2026-06-15T01:26:28Z https://ijies.telkomuniversity.ac.id/index.php/IJIES/oai

oai:ojs.pkp.sfu.ca:article/3 2024-12-16T18:07:22Z IJIES:ICE driver

IT Governance Analysis and Design of Microfinance Institution Using COBIT 5 Framework Evaluate, Direct, Monitor (EDM) and Align, Plan, and Organize (APO) Domains (Case Study: PT Sarana Jabar Ventura) Saputra, Muhammad Tamami Dwi Alhilman, Judi Supratman, Nurdinintya Athari Jonathan, Fernaldi Mulyana, Rahmat Prasetyo, Yuli Adam COBIT 5 IT governance microfinance institution A microfinance institute (LKM/ Lembaga Keuangan Mikro) is a company that focuses in providing funds to small, early-stage, and emerging firms or small medium enterprises. A company that is engaged in financial sector and works under the surveillance of OJK/ FSA (Financial Service Authority) always has some questions whether this company really needs to implement IT Governance best practices or to what extent it does. The research in PT Sarana Jabar Ventura as one of the microfinance institutes using COBIT 5 framework for the domain of EDM (Evaluate-Direct-Monitor) & APO (Align-Plan-Organize) has shown that the existing practice is not adequate enough to align the business to IT and to manage its risk optimally so the IT solution will be beneficial for the business. Therefore, it is necessary to design the IT governance practice here, based on the seven enablers of COBIT 5 which are categorized into 3 aspects: process, people, and technology. The results of this research are design recommendations as follows: IT policy, procedures, organization structure, job description and the supporting tools and technology. It is expected that the company will implement the results in the near future. Keywords—COBIT 5, IT governance, microfinance institution School of Industrial and System Engineering, Telkom University 2017-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/3 International Journal of Innovation in Enterprise System; Vol. 1 No. 1 (2017): International Journal of Innovation in Enterprise System; 1-6 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/3/1 Copyright (c) 2017 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/4 2024-12-16T18:07:22Z IJIES:ICE driver

Stress and Work Engagement: A Conceptual Study on Academics in Malaysian Private Universities Latif, Ummi Khaira Kusumasari, Tien Fabrianti Sheikh Khairuddin, Sheikh Muhamad Hizam Nadzri, Firdaus Hilmi There is an abundance of studies on work engagement found in the literature. However, there is a lack of grounded research framework to be based on relating stress to work engagement of Malaysian private academics. Therefore, this study is aimed at 1). reviewing the literature on stress and work engagement; 2). applying the ASSET model of stress to work engagement; 3). hypothesizing the relationships among these variables, and 4). deriving a conceptual framework. Based on the literature review on psychological literature and the application of the ASSET model of stress, the paper proposes a model of the relationship between stress and work engagement through commitment and health. Suggestions for practice and future research are also presented. Keywords— ASSET, Malaysian private academics, stress, work engagement. School of Industrial and System Engineering, Telkom University 2017-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/4 International Journal of Innovation in Enterprise System; Vol. 1 No. 1 (2017): International Journal of Innovation in Enterprise System; 7-12 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/4/2 Copyright (c) 2017 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/5 2024-12-16T18:07:22Z IJIES:ICE driver

Performance Assessment Based on Reliability of Weaving M251 Machine Using Reliability, Availability & Maintainability (RAM) and Cost of Unreliability (COUR) Methods (Case Study at PT Buana Intan Gemilang) Nainggolan, Devi Julietta Alhilman, Judi Supratman, Nurdinintya Athari The textile industry is one of industries that has an important role in the national economy. PT Buana Intan Gemilang (BIG) is one of textile industry in Indonesia which uses Weaving machine to produce motif and sajadah fabrics. The purpose of this research is to analyze the reliability of Weaving M251 machine that has the most damage in 2014. To avoid losses due to machine damage, the reliability, availability and maintainability of the machine need to be improved by using Reliability, Availability & Maintainability (RAM) Analysis method. In addition, the total cost caused by RAM problems can be calculated by using Cost of Unreliability (COUR) method. Based on the evaluation using Reliability Block Diagram (RBD) modeling, it is found that the critical subsystem reliability = 44.36% for 144 working hours and the total repair time that the critical subsystem needs to perform in acceptable operational condition , at least in 1 to 70 hours. There are two different forms of availability that have been calculated, therefore inherent availability = 95,546% which is used as leading indicator, and operational availability = 85,572% which used as lagging indicator. as it is compared, lagging indicator does not meet the performance of leading indicator. The total of unreliability cost when the machine is in active repair time = 39,580,689.02 IDR and within downtime = 135,588,452.13 IDR. Keywords—Cost of Unreliability (COUR), Lagging Indicator, Leading Indicator, Reliability, Availability & Maintainability (RAM) Analysis. School of Industrial and System Engineering, Telkom University 2017-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/5 International Journal of Innovation in Enterprise System; Vol. 1 No. 1 (2017): International Journal of Innovation in Enterprise System; 13-18 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/5/3 Copyright (c) 2017 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/6 2024-12-16T18:07:22Z IJIES:ICE driver

Designing Project Stakeholder Management Plan at Coffee Plant Construction Project for Sucessful Initiating Phase in Ciwidey Kusumasari, Tien Fabrianti Pratami, Devi Puspitasari, Nurfitri Ayu Haryono, Imam CV Trianom Agrotektur is a company engaged in coffee industry. Due to high demand and expanded business process the company owner is going to build a new plant in Ciwidey. The current plant cannot cover the whole business process of in processing coffee beans. The extensification towards the plant requires some guidance to lead the successful contruction project. However, building plants in rural area is not a simple thing. There should be some investigation towards stakeholders’ needs/interests or requirements. The project should also face an issue pertaining to management, i.e. how to manage stakeholders who still keep their local tradition. This study is aimed at designing project stakeholder management plan based on PMBOK 5 edition. The study shows that there are 21 stakeholders classified in 4 quadrants. Those stakeholders will be managed based on their power and interest level. Keywords— Stakeholder, Communication, Project, Coffee Plant School of Industrial and System Engineering, Telkom University 2017-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/6 International Journal of Innovation in Enterprise System; Vol. 1 No. 1 (2017): International Journal of Innovation in Enterprise System; 19-28 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/6/4 Copyright (c) 2017 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/7 2024-12-16T18:07:22Z IJIES:ICE driver

Analysis of Innovation based on Technometric Model to Predict Technology Life Cycle in Indonesian SME Ganesha Putri, Debby Cintia Handayani, Wahyu Sri Sulistyawan, Vera N Rumanti, Augustina Asih Hadisurya, Vania Forecasting technology is one way that can be used to predict product life cycle. Product life cycle is very important to know, especially by organizations, that are in small medium level, like SME. This research will be conducted in SME Surya Usaha Mandiri, Daerah Istimewa Yogyakarta.Forecasting product life cycle that has been done, will direct this research toward the stage of product development. Stages of development of the products are a necessary stage for an organization, especially in SME, to innovate the product. The purpose of this research is to propose the development of products, such as the stages of innovation that can be done in SME Surya Usaha Mandiri, forecasting conducted based on life cycle assessment of products and technology components using technometric model. The results of this research are proposed innovation based forecasting and product life cycle assessment in SME Surya Usaha Mandiri using technometric model.   Keywords - product life cycle, innovation, technometric model, SME School of Industrial and System Engineering, Telkom University 2017-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/7 International Journal of Innovation in Enterprise System; Vol. 1 No. 1 (2017): International Journal of Innovation in Enterprise System; 29-36 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/7/5 Copyright (c) 2017 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/8 2024-12-16T18:07:22Z IJIES:ICE driver

Designing Floor Tile Warehouse Layout Using Heuristic Approach Method to Increase Warehouse Capacity and Reduce Travel Distance Sari, Tika Purnama Ridwan, Ari Yanuar Aurachman, Rio XYZ Company is a distributor focused on distributing floor and wall ceramic tiles. XYZ Company has its own warehouse for storing finished goods with Last In First Out rotation. The XYZ Company Warehouse has an area of 12,312 m2 with floor stack system. An issue currently risen to the warehouse is that the warehouse is currently overcapacity that urges the company to store some of its SKUs to be stored out of the block or even outside the warehouse.  The overcapacity causes some problems including accessibility problem, distribution of storage and retrieval activities, and damaged product. In addition, higher throughput items allocation were not placed near to the input/output point so the material handling went through long travel to do its activities and it caused higher total travel distance. This research is focused on determining the warehouse layout to increase warehouse storage capacity and reduce travel distance. The procedure taken to solve the issue is by redesigning warehouse layout through heuristic approach method. The heuristic approach method is comprised by algorithms that can determine dimensions of storage zone and material assignment needed in designing warehouse layout. It is aimed at having some combinations of lane depths and storage zones to increase the warehouse storage capacity by considering the throughput of each SKU. The next step is allocating the items so it can reduce the monthly travel distance. The proposed design layout, shows that warehouse capacity increases by 35.53% or 5,319 pallet positions and monthly travel distance decreases by 24.58% or 216,032 meters.   Keywords—heuristic approach, travel distance, warehouse layout. School of Industrial and System Engineering, Telkom University 2017-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/8 International Journal of Innovation in Enterprise System; Vol. 1 No. 1 (2017): International Journal of Innovation in Enterprise System; 44-52 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/8/6 Copyright (c) 2017 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/9 2024-12-16T18:07:22Z IJIES:ICE driver

An Empirical Study on the Influence of Students’Awareness on the Brand Identity: A Case of Telkom University Indonesia Wulandari, Sari Mergers made by IT Telkom and other higher education institutions such as IM Telkom, Telkom Polytechnic and STISI Telkom, have an impact on IT Telkom brand image. IT Telkom together with these institutions created a new brand name of Telkom University. The Brand of Telkom University uses a different brand identity from previous brand identity. The use of this new brand identity affects brand awareness and brand image of the previous brand of IT Telkom. This research is conducted to find out the people’s brand awareness of IT Telkom merger. The numbers of sample are 781 respondents. Data processing was performed using Chi - Square test. The results indicated that awareness of this mergers influences perceptions of competence and brand reputation, awareness of vision, mission, and motto affect all brand identity, and awareness of the logo affects the perception related to the relevance of brand identity as a whole. Keywords—Merger, University, Awareness, Brand Identity School of Industrial and System Engineering, Telkom University 2017-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/9 International Journal of Innovation in Enterprise System; Vol. 1 No. 1 (2017): International Journal of Innovation in Enterprise System; 53-58 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/9/7 Copyright (c) 2017 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/10 2024-12-16T18:07:22Z IJIES:PSS driver

Performance Evaluation on Printing Machine Goss Universal Using Reliability Availability Maintainability (RAM) Analysis and Overall Equipment Effectiveness (OEE) Wulandari, Sari Saputra, Muhammad Tamami Dwi Alhilman, Judi Athari, Nurdinintya The development of science and technology that has been developed more rapidly at this time, along with the increasing need for information itself. By producing a newspaper every day then the states forced PT Pikiran Rakyat to further improve the smoothness, the effectiveness and efficiency of the printing. One way to measure the performance of machines in general by using OEE and to minimize the possibility of losses to be borne by the company is improving the Reliability, Availability and Maintainability (RAM). By using the data in the form of MTTF (Main Time to Failure) and MTTR (Main Time To Repair) of each subsystem of the printing press. Based on calculations using the method of Overall Equipment Effectiveness, by performing calculations based on three main parameters with a study for eight months or 5760 hours, show that the value of the Availability of 75%, the value of the Performance of 97%, and the value of Quality by 98%, then the system has OEE values of 71.60%. The system has a reliability score of 10.59% at 70 hours based on the analytical approach. Maintainability calculations using modeling reliability block diagram, it is found that the entire unit in the system has a chance to settle down a minimum of 12 hours to be able to function again with a probability of 100% to reach its original state. During the eight-month study, Inherent Availability of the system is 99.52% based on analytical approach and Operational Availability of the system is 73.91%. Keywords—Reliability, Availability, Maintainability, OEE, MTTF, MTTR School of Industrial and System Engineering, Telkom University 2017-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/10 International Journal of Innovation in Enterprise System; Vol. 1 No. 1 (2017): International Journal of Innovation in Enterprise System; 37-43 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/10/8 Copyright (c) 2017 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/11 2024-12-16T18:07:44Z IJIES:ICE driver

Empower Educated Unemployment to Support Learning Process Using Website Development Ganesha Putri, Debby Cintia Witjaksono, R. Wahjoe Idawicaksakti, Maria Dellarosawati Putri, Debby Cyntia Ganesha Handayani, Wahyu Sri Sulistyawan, V.N. There are so many graduated people from university, and it affects the number of unemployment who are educated and have specific knowledge in some field. In the other side, in our new education curriculum, students have to learn much by their self. The teacher only needs to monitor them. They do not teach at all. Students usually search the review their courses from the internet which are not valid at all because it is usually opinion from the author. Therefore, the educated person is essential to support education in informal learning. In this paper, authors made an innovation of website which can be used to confront educated unemployment with students to share and learn a specific knowledge. By using a website (such as a common website for marketplace), both of unemployment and student can get the benefit, such as knowledge and skill for students, and also profit/income for unemployment. This informal learning process would be held either online or offline, which unemployment as a teacher and students meet to do learning process. This website would provide benefits for all entities which involved in business processes, such as salary from the student for the teacher and profit from sharing with the teacher, promotion on the website, and sponsor of the website for the service provider.   Keywords—Education, students, unemployment, website. School of Industrial and System Engineering, Telkom University 2018-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/11 International Journal of Innovation in Enterprise System; Vol. 2 No. 1 (2018): International Journal of Innovation in Enterprise System; 1-12 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/11/9 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/12 2025-03-05T09:45:48Z IJIES:ICE driver

COMPARISON BETWEEN YII FRAMEWORKS AND LARAVEL IN 3 DIFFERENT VERSION FOR VIEWING LARGE DATA OF SHIPYARD INDUSTRY IN INDONESIA Sari, Tika Purnama Ridwan, Ari Yanuar Aurachman, Rio Latif, Ummi Khaira Kusumasari, Tien Fabrianti The objective of this paper is to compare two PHP frameworks with execution time, peak memory usage and throughput metrics. This performance comparison was done for Laravel and Yii2 frameworks using MySQL employee database [26] which freely downloaded for testing necessary. The database provided a large amount of data included million entry records. Using a large amount of record, we try to give some view to another developer for considering when choosing the PHP framework for their development. The result in this paper give Laravel has better performance in execution time and throughput measurement but not in memory usage. This result can be affected by many factors including the testing environment in when comparison process implementation.   Keywords—Laravel, Yii2, PHP Framework, Performance Comparison. School of Industrial and System Engineering, Telkom University 2018-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/12 International Journal of Innovation in Enterprise System; Vol. 2 No. 1 (2018): International Journal of Innovation in Enterprise System; 13-18 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/12/10 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/13 2024-12-16T18:07:44Z IJIES:ICE driver

Money Back Warranty on Pricing in Dual Channel Supply Chain (Case Study : Garlick Store Surabaya) Nainggolan, Devi Julietta Alhilman, Judi Supratman, Nurdinintya Athari Nuha, Hilyatun Karunia Wati, Putu Eka Dewi The development of internet brings great influence in business management, especially in supply chain. Transaction conducted through the internet in supply chain known e-fulfillment, is an integrated process from receiving customer order, managing transaction, warehousing, managing transportation, communicating, with customer using media of information technology. Online sales concept opens up the researchers to conduct research on online sales and offline sales simultaneously, known Dual Channel Supply Chain (DCSC). One category of products that are sold using this structure is fashion product. However, selling fashion product using DCSC structure it still has shortcomings and challenges. Due to customer can not make a selection, viewing and researching product and quality inspaction product dierctly. Based on this, some enterprises provide product warranty sales system offered. Warranty as a guarantee given to customer to provide security and comfort for making purchases. Warranty gives impact on price of product, both online and offline. This leads to the need to do a calculation the optimum price considering money back warranty. Optimum price obtained in the model demand function using quadratic programming adressing the objective function in the form profit maximum in individual channel (Pw, Ps dan Po) as well as whole profit in DCSC by considering the value of money back warranty   (g). The result obatained is optimum price for two scenarios. There are optimum price in individual channel without money back warranty and optimum price in online channel with accomodate money back warranty.   Keywords—dual channel supply chain (DCSC); money back warranty; optimization. School of Industrial and System Engineering, Telkom University 2018-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/13 International Journal of Innovation in Enterprise System; Vol. 2 No. 1 (2018): International Journal of Innovation in Enterprise System; 19-25 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/13/11 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/14 2024-12-16T18:07:44Z IJIES:ICE driver

Designing Quality Management Systems For Thresher Production Using ISO 9001-2015 Noviyanti, Anna Annida Putri, Nilda Tri Elsera, Azira Fitira CV Citra Dragon is a small and medium-sized industry that produces agricultural machine tools wich is located in Padang Pariaman, West Sumatra. CV Citra Dragon has been active in production since 1976 and has the potential to increase the production of alsintan in order to compete in and outside the country. Therefore, CV Citra Dragon needs to improve the quality of the products produced. The best way to recognize the product quality is by implementing the Quality Management System (QMS). QMS of CV Citra Dragon is necessary to expand to other products which is thresher machine. The research based on ISO 9001-2015 standards. The design of QMS on CV Citra Dragon was done through field survey. Documents made on thresher production units are two compulsory and mandatory records, working procedures on thresher production, as well as working instructions and recording forms required. Once a quality document has been created, the analysis was performed by comparing the pre-existing QMS with the most recent QMS tailored to ISO 9001-2015. Therefore, some documents must be obtained by ISO 9001-2015 in accordance with the QMS used CV Citra Dragon was based on the main process approach. The results of documents that have been verified by the company are the scope of the QMS, quality policy, quality objectives, criteria for evaluation and selection of suppliers, product realization planning records, design and development records, product review, and monitoring records and measurement results. The existence of a good quality document is very important for companies to implement QMS.   Keywords : Document, Quality Management System, thresher. School of Industrial and System Engineering, Telkom University 2018-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/14 International Journal of Innovation in Enterprise System; Vol. 2 No. 1 (2018): International Journal of Innovation in Enterprise System; 26-33 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/14/12 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/15 2024-12-16T18:07:44Z IJIES:ICE driver

Information System Design Based On Enterprise Resource Planning Using Account Payable Module Sap With ASAP Method In PT. Len Industri (Persero) Husaini, Fachri Putri, Debby Cintia Ganesha Witjaksono, R.Wahjoe Idawicaksakti, Maria Dellarosawati Len Industries (Persero) experienced problems related to Accounts Payable in the accounting department as incompatibility and delays in the processing of data and information that flows every day from other parts related to Accounts Payable section and otherwise. This is caused by the information system on PT. Len Industries (Persero) has not integrated with one to another and still done with simple technology and recording manually. Therefore, has been designed of an ERP information system that supports the activities of recorded Accounts Payable(AP) module at PT.Len Industries (Persero). Design of the system is used the method of ASAP (Accelarated SAP). By using this method, the authors conducted an analysis of the business processes that are running on the company and analysis of business processes in SAP ERP application. Then based on the results of the gap/fit analysis, will performed design proposal and design of business processes to SAP applications that have been compared to the needs of the company. The results from this study is an SAP Accounts Payable system that has been design and integrated with the company needs can be easier for companies to conduct cross-section of the existing Accounting. Keywords— ERP, Accounts Payable, Accounting, SAP, ASAP School of Industrial and System Engineering, Telkom University 2018-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/15 International Journal of Innovation in Enterprise System; Vol. 2 No. 1 (2018): International Journal of Innovation in Enterprise System; 34-44 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/15/13 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/16 2024-12-16T18:07:44Z IJIES:ICE driver

Analyzing Success Factors of Enterprise Resource Planning Adoption using Analytical Hierarchy Process Hawariyuni, Weni Sentosa, Assoc. Prof. Dr. Ilham Gadar, Assoc. Prof. Dr. Kamisan bin Khrisnan, Dr. K Sarojini Fatimah, Hilmi Azmi Trisminingsih, Rina Successful Enterprise Resorce Planning ERP system adoption in the company is one of the keys for the continuity of the company's business. On ERP adoption, there a lot of financials, time and human resources are invested on ERP adoption, so there must be an evaluation of ERP system to assess whether the ERP system adoption is successful or not. Some models have been developed by some researchers to assess the evaluation of ERP success. Each model has important factors used to assess the success of ERP. This study analyzes several factors that measure ERP success derived from several ERP success models to identify the important degree of each factor. The method used in this research is Analytical Hierarchy Process (AHP) with the assessment data obtained from 3 experts who have the competence and experience regarding ERP system. The results of this study found that the benefit of use, organizational impact, and user satisfaction are the 3 main subfactors with the highest important degree values.   Keywords—Analytical Hierarchy Process, ERP success factors, ERP success model School of Industrial and System Engineering, Telkom University 2018-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/16 International Journal of Innovation in Enterprise System; Vol. 2 No. 1 (2018): International Journal of Innovation in Enterprise System; 45-49 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/16/14 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/17 2024-12-16T18:07:44Z IJIES:ICE driver

IMPLEMENTATION OF MAINTENANCE SCENARIO FOR CRITICAL SUBSYSTEM IN AIRCRAFT ENGINE Case study: NTP CT7 engine Khairuddin, Sheikh Muhamad Hizam Sheikh Nadzri, Firdaus Hilmi Atmaji, Fransiskus Tatas Dwi Noviyanti, Anna Annida Juliani, Widia An aircraft company needs to "secure" their aircraft engine for a good maintenance system to keep the optimum engine's performance during the flight. This paper proposed maintenance analysis and scenario for the CT7, the main engine for aircraft at NTP company. A failure data record from four critical components of the CT7 engine is analyzed using Reliability Centered Maintenance (RCM) and Risk Based Maintenance (RBM) methods to obtain the optimum maintenance interval task for the critical subsystem of the CT7 engine and also seeing the risk of maintenance cost of the engine's failure effect.  The RCM analysis result obtained seven scheduled on condition task, six scheduled discard task, and three scheduled restoration task. The interval of the maintenance schedule of each critical component varies according to the function obtained. And based RBM analysis, the risk from system performance loss is got $ 7.014.841, 90. Meanwhile, the total cost of maintenance interval based on a calculation of optimal time interval got $1.885.612, 82. Keywords— preventive maintenance, reliability-centered maintenance, risk-based maintenance, risk priority number. School of Industrial and System Engineering, Telkom University 2018-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/17 International Journal of Innovation in Enterprise System; Vol. 2 No. 1 (2018): International Journal of Innovation in Enterprise System; 50-59 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/17/15 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/18 2024-12-16T18:07:44Z IJIES:ICE driver

AN OPTIMAL ORDER QUANTITY OF SPARE PARTS TO MINIMIZE TOTAL INVENTORY COST USING PERIODIC REVIEW APPROACH (R,s,S) METHOD IN PT XYZ BANDUNG Fauziyah, Fitri Purba, Feviana Betsi Andrawina, Luciana Astuti, Murni Dwi The availability of spare parts is very crucial thing for manufacturing company in order to support the continuity of production activities. PT XYZ is a manufacturing company which produces thread into fabric. In this case, inventory control of spare part is not properly managed. Inventory position of spare parts in warehouse is always more than inventory policy of the company itself or called overstock which causes total inventory cost is always high. Company only consider on the order fulfillment of spare parts to prevent downtime on the machine that increase performance of production. Hence, order quantity of spare parts is always excessive or not optimal. In this research, global inventory policy conducted in order to minimize total inventory cost is periodic review approach (R, s, S) method. This inventory policy will be calculated using power approximation and obtained total saving cost of holding cost by 31 % while total saving cost of order cost decreased by 7 %. Overall, total inventory cost minimized by 7 % or equal to Rp138.902.742.   Keywords—Inventory, Overstock, Spare Parts, Periodic Review, Power Approximation School of Industrial and System Engineering, Telkom University 2018-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/18 International Journal of Innovation in Enterprise System; Vol. 2 No. 1 (2018): International Journal of Innovation in Enterprise System; 60-66 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/18/16 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/19 2024-12-16T18:08:12Z IJIES:ICE driver

Implementing Consumer-based, Internet of Things-based Environmental Monitoring Systems within Smart Spaces Anggreani, Riska Dwi Atmaji, Fransiskus Tatas Gondosubroto, Renaldi Internet of Things (IoT) based Air quality measurement systems within smart cities have long been researched to find the most efficient way of collecting data for mitigation purposes in various areas. One of the biggest issues is the balance between flexibility and size for consumer-based measuring devices. This paper talks about a customized design of such a device, measuring nine different parameters that are considered crucial in any environment (CO2, CO, PM 1.0, PM 2.5, PM 10, temperature, humidity, pressure and altitude). This data is then communicated from the microcontroller through the Wi-Fi module attached to be able to access the data at a Graphical User Interface (GUI) made on GReS Studio’s website or also through other third-party services such as ThingSpeak. Analysis of a sample of the results obtained is also discussed. Keywords-Internet of Things, Smart City School of Industrial and System Engineering, Telkom University 2018-07-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/19 International Journal of Innovation in Enterprise System; Vol. 2 No. 2 (2018): International Journal of Innovation in Enterprise System; 1-8 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/19/17 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/20 2024-12-16T18:08:12Z IJIES:ICE driver

Proposed Policy Preventive Maintenance Machine Moriseiki NH 4000 DCG Method of Reliability Center Maintenance (RCM) And Risk Based Maintenance (RBM) Case Study PT Pudak Scientific Bewana, Zanuar Galang Triwibisono, Christanto Widyastuti, Litasari Husaini, Fachri Alhilman, Judi Athari, Nurdinintya PT Pudak Scientific is a company engaged in the manufacture of aircraft parts industry. Meeting the precise and timely demand of aerospace parts from customers becomes a major corporate responsibility. However, Loss Revenue often occurs due to engine breakdown. So that cause because the production target is not achieved, the product reject, and the delay of delivery. One of the machines that often experience breakdown is Mori seiki NH4000 DCG. Mori seiki NH4000 DCG is the finishing machine for Blank fork End product. The demand for this part is quite large, making it a tough task for the Mori Seiki NH4000 DCG machine. But because the breakdown of the machine is high enough to cause production targets every month are often not met. In addition, Maintenance activities that have not noticed the characteristics of engine damage, as well as the distribution of historical data of the machine causing less effective and efficient actions resulted in substantial Maintenance costs. Based on the results of risk analysis of Mori Seiki NH4000 DCG engine damage, in terms of performance loss system caused by a large enough that is 3.773% of machine production capacity per year. This figure exceeds the risk acceptance criteria by the company that is 2%. Therefore it is necessary to find the appropriate Maintenance policy for the Mori Seiki NH4000 DCG machine. The approach is to use Reliability Centeres Maintenance and Risk Based Maintenance. Based on the above two approaches obtained the appropriate interval time so that the Maintenance activities more effective and can improve the efficiency of treatment by reducing the cost of care previously Rp167.506.286, - per year, to Rp 96.147.061, - per year. With the policy is expected to reduce engine breakdown and performance loss caused. So the number of risks that arise for the future are within the criteria of acceptance set by the company.   Keywords: Preventive Maintenance, Reliability centered Maintenance, risk based Maintenance, Performance loss School of Industrial and System Engineering, Telkom University 2018-07-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/20 International Journal of Innovation in Enterprise System; Vol. 2 No. 2 (2018): International Journal of Innovation in Enterprise System; 9-17 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/20/18 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/21 2024-12-16T18:08:12Z IJIES:ICE driver

A Proposed Model of Digital Forensic on Cloud Computing Security Infrastructure Savitri, Sekar Ayu Hersyah, Mohammad Hafiz Over the past decades, practitioners and researchers have made remarkable achievements in digital forensic. The abilities to conquer major technical obstacles are bestowing practitioners greater access to digital evidence. Sophisticated forensic techniques and tools are being developed to assist forensic acquisition and extraction of volatile data, inspection of remote repositories system and analysis of network traffic. Computer forensic is a comprehensive work that based on several attributes that are : objectivity, relevance and legitimacy to compose a system model that projected to be an electronic evidence forensic system. Latest studies show that the rapid growing of cloud computing facilities usage that has enable various improvements as part of the innovation process at organisations. Information systems are in frequently exposed to various types of threats which able to trigger different types of bad consequences as more and more information stored, problems arise especially about security information technology risk aspects. Keywords—computer forensic, cloud computing, electronic evidence forensic system, security, information technology risk, information system School of Industrial and System Engineering, Telkom University 2018-07-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/21 International Journal of Innovation in Enterprise System; Vol. 2 No. 2 (2018): International Journal of Innovation in Enterprise System; 18-23 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/21/19 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/22 2024-12-16T18:08:12Z IJIES:ICE driver

COMPLETION VEHICLE ROUTING PROBLEM (VRP) IN DETERMINING ROUTE AND DETERMINING THE NUMBER OF VEHICLES IN MINIMIZING TRANSPORTATION COSTS IN PT XYZ WITH USING GENETIC ALGORITHM Abdurrahman, Ahmad Fauzan Ridwan, Ari Yanuar Santosa, Budi In the transportation process is closely related to the route, the route is the path through which a mode / vehicle to arrive at a destination. The route is related to the number of vehicles and the location where it goes. PT XYZ is a company engaged in fast moving consumer goods (FMCG), with the field makes the flow of goods speed will be high until the goods distribution process becomes fast and often. In the process of distribution is done by using 1 fleet in each customer. Currently in the process of distributing goods, the company still ignores the utility of the vehicles used, so the availability of empty space in capacity is still occurring and this makes the cost of transportation is high. Consolidation of multiple customers becomes possible, keeping in mind the time window, capacity and multiple products. This study designs a route by considering the limits to get the route, the number of vehicles, the utility increase of each vehicle and the optimal distance so that it can minimize transportation costs. The use of a genetic algorithm preceded by the nearest neighbor algorithm is used to solve this problem. Later the route will be formed and get the number of vehicles, the increase in vehicle utility and the optimal distance. This resulted in average vehicle utility improvement of 35,317%, vehicle repairs amounted to 34.05%, and distance of 10.075% so as to reduce transportation costs by 26.56% from initial conditions. Keywords— Transportation, FMCG, Vehicle Routing Problem, Time Window, Heterogeneous Fleet, Utility, Vehicle Number Determination. School of Industrial and System Engineering, Telkom University 2018-07-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/22 International Journal of Innovation in Enterprise System; Vol. 2 No. 2 (2018): International Journal of Innovation in Enterprise System; 24-30 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/22/20 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/23 2024-12-16T18:08:12Z IJIES:ICE driver

Design of Web-Based Material Management Information System in Financial Module (Case Study PT INTI) Vanesia, Selvyananda Adelita Andreswari, Rachmadita Al Anshary, Faishal Mufied PT INTI engaged in telecommunication, has long become a supplier of network construction with a large scale that is national. Therefore, PT INTI has a lot of material and spread all over the city in Indonesia. Previously, PT Inti still uses semi-manual way to do their material recording. The material recording is done by using Microsoft Excel which will be sent by electronic mail (email) if needed. But it is vulnerable to errors because the data contained in is not integrated. To overcome this, PT INTI wants to have a web based application called INTI Maintenance to manage financial materials such as material input, material search, material removal, material search, material data printing, to finance such as request addition, change of request status, delivery, and residual balances of each city. INTI Maintenance web-based information system financial module is built with open source software that uses PHP as the programming language, MySQL as the database, and Windows as server computer. The final results achieved in the material management information system in this module have advantages in assisting PT INTI employees in managing financial data and validation for material delivery using receipt of delivery material.   Keywords—information system, management, material, finance. School of Industrial and System Engineering, Telkom University 2018-07-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/23 International Journal of Innovation in Enterprise System; Vol. 2 No. 2 (2018): International Journal of Innovation in Enterprise System; 31-38 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/23/21 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/24 2024-12-16T18:08:12Z IJIES:ICE driver

A Conceptual Model on Integrating Supply Chain Operations Reference (SCOR) into Disaster Response Service Supply Chain FMEA Syamil, Rio Avicenna Ridwan, Ari Yanuar Santosa, Budi Sutrisno, Agung Maluegha, Benny L. Soukotta, Jan Becoming country prone to the occurrence of natural disasters, determination on risk variables affecting successful operation of disaster response service supply chain using supply chain FMEA (Failure Mode and Effect Analysis) is undeniably important to support successfulness of humanitarian operation. However, scientific studies concerning on integrating SCOR into Risk evaluation of disaster response supply chain is rarely found in references. To response such gap, this paper presents a conceptual model on integrating disaster response supply chain FMEA with Supply Chain Operational Reference (SCOR) to determine a conceptual risk-based performance evaluation model in disaster response supply chain. A framework on integrating Service Supply Chain FMEA with SCOR is presented coupled with a decision support model for evaluating criticality of risk-based performance index and followed with discussions and new opportunity for further investigations. Keywords—Service Supply Chain, FMEA, SCOR, Disaster Response, Risk. School of Industrial and System Engineering, Telkom University 2018-07-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/24 International Journal of Innovation in Enterprise System; Vol. 2 No. 2 (2018): International Journal of Innovation in Enterprise System; 39-43 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/24/22 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/25 2024-12-16T18:08:12Z IJIES:ICE driver

Designing Risk Qualitative Assessment on Fiber Optic Instalation Project in Indonesia Purba, Feviana Betsi Andrawina, Luciana Astuti, Murni Dwi Pratami, Devi Fadlillah, Fachri Haryono, Imam Bermano, Ageak Raporte A project always has risks that can lead to project failure. In the project, a risk analysis is required to provide an evaluation for the project to proceed as planned. In the event of inadequate planning and ineffective control, it will result in irregularities identified as a risk to the project. This study aims to analyze the qualitative risk on Fiber Optic Installaion project in Sukabumi, West Java, Indonesia. In addition, risk assessment is undertaken on project implementation. Assessment of risk using the impact and probability to measure the impact of risk occurrence. The impacts are more detailed by classified by time impact, cost impact, quality impact, safety and security impact, proximity. The result is there are 36 risk that may occur and mostly risks are associaated by quality and safety&security impact. Keywords—  risk assessment, qualitative analysis, Project, fiber optic. School of Industrial and System Engineering, Telkom University 2018-07-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/25 International Journal of Innovation in Enterprise System; Vol. 2 No. 2 (2018): International Journal of Innovation in Enterprise System; 44-56 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/25/23 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/26 2024-12-16T18:08:12Z IJIES:ICE driver

Maintenance System of Universal Goss Printing Machine based on failure data using RCM and RCS method Sarashvati, Made Shanti Alhilman, Judi Nopendri, Nopendri Alhilman, Judi Atmaji, Fransiskus Tatas Dwi Aulia, Valinouski Over time a machine will get experience a decrease in reliability, causing the engine to be damaged at the time of operation, thus disrupting the production line. To maintain a machine remains reliable then a good maintenance system is required. In this research, we will use Reliability Centered Maintenance (RCM) and Reliability Centered Spare (RCS) analysis on the critical system of Goss Universal printing machine based on engine failure data. The result of RCM analysis obtained the optimal preventive maintenance schedule and the type of treatment, while based on the RCS analysis obtained spare part needs following the maintenance schedule. With the result of this analysis, is expected where the machine will keep good and will continue to operate without a sudden breakdown under the production schedule's need. Based on RCM analysis for each critical subsystem obtained interval preventive maintenance for transfer roller 127.60 hours, Ink fountain roller 24.45 hours, ink form roller 29.23 hours respectively, and the wash-up device is no scheduled maintenance. For spare parts inventory strategies the result using RCS method are: transfer roller104 units, ink fountain roller requires 32 units, ink form roller 36 units and are holding spare policy required, and a wash-up device no holding spare parts. Keywords— Failure data, Maintenance System, RCM, RCS School of Industrial and System Engineering, Telkom University 2018-07-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/26 International Journal of Innovation in Enterprise System; Vol. 2 No. 2 (2018): International Journal of Innovation in Enterprise System; 57-62 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/26/24 Copyright (c) 2018 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/27 2024-12-16T18:08:36Z IJIES:ICE driver

QUALITY METRIC DESIGN USING INTERNAL CONTROL METHOD TO CONTROL THE QUALITY OF FIBER OPTIC INSTALLATION PROJECT Abdurrahman, Ahmad Fauzan Delvika, Rizka Hasna Haryono, Imam Pratami, Devi Bermano, Ageak Raporte To provide internet network, one of public Telecommunication provider in Indonesia conduct several project related to fiber optic cable installation such as the STO Modernization Feeder project. In every project implementation, the company is concerned with quality in order to remain competitive with competitors. Deliverable which meets the project quality will produce the product in accordance with the requirements. STO Garut Feeder Modernization Project was experiencing delays which is caused by the non-conformity project deliverable to project specification during monitoring & controlling phase. At project planning, the quality metric was not designed, which can be used as a guideline for vendor in carrying out the project task and to assist the process of quality control. Quality metric design is carried out using internal control methods that can identify possible errors in each project activity and critical success criteria that define a successful activity that will be performed. Result shows that only 67.1% statement (critical success criteria) form critical activity is implemented. This result can answer why the project delay because the activity on critical path is mostly re-worked due to non-conformity issues.   Keywords—Quality, quality metric, internal control, control quality, telecommunication project School of Industrial and System Engineering, Telkom University 2019-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/27 International Journal of Innovation in Enterprise System; Vol. 3 No. 1 (2019): International Journal of Innovation in Enterprise System; 1-5 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/27/25 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/28 2024-12-16T18:08:36Z IJIES:ICE driver

DESIGNING ROUTE DISTRIBUTION USING TWO PHASE TABU SEARCH ON HETEROGENOUS FLEET VEHICLE ROUTING PROBLEM WITH TIME WINDOW IN PT. XYZ TO MINIMIZE TRAVEL DISTANCE Pratami, Devi Puspitasari, Nurfitri Ayu Haryono, Imam Brilliane, Citra Septi Ridwan, Ari Yanuar Aurachman, Rio XYZ is a pasteurization milk processing company that produce milk drink from pure cow milk. PT. XYZ don’t sell their product directly to end user, instead they distribute their product to many companies which serve milk for their employees or operators in lunch time. So, their customer is mostly a manufacture company from various kinds of industry. They have about 40 customers and most of them are outside Bandung. However, the delivery may not be done as planned. The average on time delivery is around 96%. it is below PT. XYZ target which is 98%. The impact of the delay itself is vary between customers. Because when delay occur, each customer has their own regulation that has been settled in agreement contract. Based on the delay recapitulation above, there are several factors that caused this problem. Delay in departure is the most influential factors. It is because PT. XYZ don’t have fixed schedule of delivery and they miscalculate the departure time because of improper route determination that also leads to longer travel time. This case is categorized as Vehicle Routing Problem with Heterogeneous Fleet and Time Window (VRPHFTW) that will be solved using one of meta-heuristics algorithm which is Two Phase Tabu Search Algorithm to minimize travel distance. In the end, the travel distance can be minimized 19.48%. Keywords—Vehicle Routing Problem with Heterogenous Fleet and Time Window (VRPHFTW), Meta-Heuristics, Two Phase Tabu Search Algorithm. School of Industrial and System Engineering, Telkom University 2019-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/28 International Journal of Innovation in Enterprise System; Vol. 3 No. 1 (2019): International Journal of Innovation in Enterprise System; 6-14 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/28/27 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/29 2024-12-16T18:08:36Z IJIES:ICE driver

IT Services Quality Measurement Using IT SERVQUAL at University X Pratami, Devi Putri, Tantri Febiara Nugraha, Fida Nirmala Pratami, Devi Suwarsono, Litasari Information technology plays a major role to enhance service activities in organizations as well as in higher educational institutions / universities.  A special unit (Sisfo) at University X is dedicated to handles daily technology-based services. Every year the performance of the unit is evaluated to increase customer satisfaction and yet the result is contradictory. Using balanced scorecard, the result showed that the unit's performance is in a good category, but when it comes to the satisfaction questionnaire the result said otherwise. This puzzling result due to not so appropriate tools of measurement for the unit’ services. This study conducted performance measurement using IT SERVQUAL to tap the perceived service and expected service of the Sisfo Unit’, form the eyes of the students as the largest customers, on the 6 dimensions: tangibles, responsiveness, reliability, assurance, emphaty and usability. Service dimensions that require immediate action are physical facilities such as hardware and software that are up to date, and processes related to academic activities such as failure to enter into a system, card recording errors, and students’ presence list errors. Keywords— IT SERVQUAL, performance measurement, satisfaction, services School of Industrial and System Engineering, Telkom University 2019-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/29 International Journal of Innovation in Enterprise System; Vol. 3 No. 1 (2019): International Journal of Innovation in Enterprise System; 15-23 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/29/28 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/30 2024-12-16T18:08:36Z IJIES:ICE driver

FLOWSHOP SCHEDULING WITH SEQUENCE DEPENDENT SET-UP TIME USING IMMUNE ALGORITHM TO REDUCE MAKESPAN IN PT. XYZ BANDUNG AS A TEXTILE INDUSTRY Jonathan, Fernaldi Mulyana, Rahmat Prasetyo, Yuli Adam Nasution, Shafira T. Damayanti, Dida D. Juliani, Widia In manufacturing operations, production system is certainly an important aspect. Thus, company should do the planning and production control well in order to have satisfactory system. One of the production planning process is scheduling. This process is one of the main process in production planning. The urge of doing the scheduling process is due to scheduling is the details of the planning process. The production scheduling in textile industry is considered as the industry with the hybrid flow shop scheduling type. Moreover, in this company there are several machine have the characteristic of sequence dependent setup time. Thus, in order to get the optimal solution this research used Immune Algorithm. This algorithm combines an efficient mutation to cooperate the pursuit for a near-optimal solution. Keywords—Hybrid flow shops, Sequence Dependent Setup Times, Makespan, Immune Algorithm School of Industrial and System Engineering, Telkom University 2019-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/30 International Journal of Innovation in Enterprise System; Vol. 3 No. 1 (2019): International Journal of Innovation in Enterprise System; 24-30 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/30/29 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/31 2024-12-16T18:08:36Z IJIES:ICE driver

Proposal of Product-Replenishment Policy Determination on Multi-Source Problems to Minimize Over Stock in DC PT. XYZ Area Bandung Using Mixed-Integer Programming Method Tungadi, Adri Riawan Dyah, Saskia Aurachman, Rio Santosa, Budi XYZ is one of the companies engaging in fast moving consumer goods (FMCG) sector and produce soft drinks as its main product. In supporting the product distribution to its customers, PT XYZ has several administrative offices and distribution centers (DC) which spread across each region. The DC has main function as the warehouse which has storage activity before the products are distributed. One of the DC is located in Bandung, West Java. DC Bandung itself received product shipments from three factories, such as Cibitung, Cakung and Tambun. Related to the product shipment, DC Bandung has not determined the replenishment policy, and this condition results over stock at some periods, due to the unscheduled delivery time and undetermined product quantity. This condition gives a big impact to the total inventory cost that has to be borne by DC Bandung. This research was conducted to give the proposal of product replenishment policy using mathematical model with mixed-integer programming method as one of the linear programming types, which aimed to minimize over stock and total holding cost in DC Bandung with several constraints. Mathematical modeling is involved in this research as an approximation to the real replenishment system in the DC. The results of application of the proposed method are in the form of analytical solution, such as order quantity, and reorder point of each product that will give an impact to the total unit inventory and the total holding cost in the DC. The results calculation of replenishment policy provide savings on total inventory costs as much as IDR 23,800,981.20 Keywords—Mixed-Integer Programming, Order Quantity, Over Stock, Replenishment Policy. School of Industrial and System Engineering, Telkom University 2019-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/31 International Journal of Innovation in Enterprise System; Vol. 3 No. 1 (2019): International Journal of Innovation in Enterprise System; 21-27 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/31/30 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/32 2024-12-16T18:08:36Z IJIES:ICE driver

Inventory Planning with Method Q and Method P for Probabilistic Demand on Chrysanthemum Seeds at PT Transplants Indonesia Sutoni, Akhmad Taufik, Dani Hamdan Fluctuating and uncertain demand is a problem faced by manufacturing firms. The problem can be mitigated by the availability of inventory systems. This inventory serves to ensure the availability of appropriate resources in the right quantity and at the right time, so as to minimize the costs incurred. PT. Transplants Indonesia is a company engaged in the business of chrysanthemum flower in Indonesia. PT. Transplants Indonesia is a subsidiary of Okinawa Flower Agricultural Cooperative Association (OKF) in Okinawa, Japan. The purpose of this company establishment is to meet the demand of farmers who are members of the OKF.  In the case of backorder, on Q method with probabilistic request the size of the lottery (Q) is always fixed for every time the order is made and the order is made if the amount of inventory system has reached a certain level (r) called the reorder point. In method P with probabilistic order requests made according to a fixed interval of time (T) and the ordering does not exceed the maximum inventory limit (R). Total Inventory cost incurred by the company using the method used by the company amounted to Rp.74.995.360,84. The inventory model using the Q method generates a total inventory cost of Rp.70.253.291,46. Meanwhile, inventory model using P method resulted in total inventory cost of Rp.71.529.327,17. So economically, the selected inventory model is the inventory model with the Q method which has a lower total inventory cost value than using the P method.   Keywords— Inventory system, Probabilistic, Backorder, Method Q, Method P, Reorder point. School of Industrial and System Engineering, Telkom University 2019-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/32 International Journal of Innovation in Enterprise System; Vol. 3 No. 1 (2019): International Journal of Innovation in Enterprise System; 38-46 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/32/31 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/33 2024-12-16T18:08:36Z IJIES:ICE driver

DETERMINATION OF INVENTORY PERIODIC REVIEW POLICY (R, s, S) USING POWER APPROXIMATION METHOD FOR MINIMIZE TOTAL INVENTORY COST IN PT. OPQ Syafira, Jihan Herdiyanti -, Ratnawia Aurachman, Rio Kenaka, Saskia Puspa OPQ is a company engaged in the automotive manufacturing industry. The company produces bolts for the safety area, it is related to the lower body of the four-wheeled vehicle. PT. OPQ was established in 2014 and today has already been the supplier for several major automotive companies in Indonesia. The demand of PT OPQ that must be fulfilled is increasing as the amount of consumer is increasing too. Due to the high demand, so the raw material stockout occurs. This make the company's service level is below the standard.   This study involved 48 sku of material raw materials that have normal distributed demand. Inventory policy applied in this research is periodic review (R, s, S) with the aim to minimize total cost of inventory and improve service level of company.   The result of this research was found to decrease total inventory cost by 15% with the value of existing inventory cost Rp1.100.879.479,- to Rp 936.061.349,- . In addition, service level at PT. OPQ has increased with the value of existing conditions 85% to 99%.   Keywords—Raw Material, Periodic Review, Probabilistic, Service Level, Stock out School of Industrial and System Engineering, Telkom University 2019-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/33 International Journal of Innovation in Enterprise System; Vol. 3 No. 1 (2019): International Journal of Innovation in Enterprise System; 47-52 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/33/32 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/34 2024-12-16T18:08:36Z IJIES:ICE driver

Design of Reporting, Evaluation, and Monitoring Application for Student Organization in University Soesanto, Rayinda Pramuditya Rizana, Afrin Fauzya Andrawina, Luciana In few decades, the development of information system has been increased rapidly. It is because most organization in various sector of industries, commerce, government, or even education become highly dependent on the use of information system. The purpose of this study is to design the application that will facilitate the reporting, evaluation, and monitoring activities of student organization based on what user needs. The object of this study is student affair department in one of faculty in one of universities in Indonesia. The method employed in this study to design the system is waterfall. The system designed in this study is focus on the activities related to student organization activities. The result of this study found that there are eight dimensions of web quality that has to be fulfilled by the system according to the result of focus group discussion and Delphi method. The system designed in this study was adjusted to the needs that have been defined previously.   Keywords—Information system design, student organization, waterfall method  School of Industrial and System Engineering, Telkom University 2019-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/34 International Journal of Innovation in Enterprise System; Vol. 3 No. 1 (2019): International Journal of Innovation in Enterprise System; 53-57 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/34/33 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/35 2024-12-16T18:09:04Z IJIES:ICE driver

Designing an Instrument to Conduct a Survey on Requirement Reuse Practices in Malaysia Tungadi, Adri Riawan Che Pa, Noraini Ali, Norhayati Md Aris, Noranis Mohd Atan, Rodziah Ban, Ainita Hamdan, Hazlina Ariffin, Mohamed Hazrat A set of questionnaire was designed to study the current state of requirement reuse practices in Malaysia. This paper describes the design of the survey on requirement reuse practice instrument, and the assessment of its reliability and validity. Cronbach’s Alpha test was used to check on its reliability and respondents’ feedback, to assess the level of understanding, the level of difficulty in responding and the level of relevancy to the subject area including the duration taken to complete the questionnaire. Results from the feedback suggested three main issues that need to be looked upon as a way to improve the instrument design. Future efforts will focus on improving the structure and contents of the questionnaire in order to achieve higher reliability and better number of responses to study on requirement reuse. Keywords—requirement reuse, requirement, engineering, software development, survey design School of Industrial and System Engineering, Telkom University 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/35 International Journal of Innovation in Enterprise System; Vol. 3 No. 2 (2019): International Journal of Innovation in Enterprise System; 1-8 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/35/34 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/36 2024-12-16T18:09:04Z IJIES:ICE driver

Co-Reflective System: Supporting Collaborative Critical Thinking and Knowledge Building Gondosubroto, Renaldi Salam, Maimoona Ibrahim, Dayang Hanani Abang skandar, Dayang Nurfatimah Awang I Service-learning pedagogy provides practical learning experience for students by integrating community service with academic learning. However, experience is not enough, reflection on that experience is essential to produce new understanding. The concept of collaborative reflection has been recognized recently however, there is lack of research on how to structure guided collaborative reflection to view the process of knowledge building and how technologies can support it. To shed light on this issue, this study proposed a computational workflow of structured collaborative reflection which is adopted from integrated collaborative reflection model and implement a prototype (i.e. named as ‘Co-Reflective’) to proof the concept how Computer Supported Collaborative Reflection System (CSCRS) is supporting collaborative critical thinking and knowledge building. For this purpose, design science research methodology was employed in this study. The evaluation of Co-Reflective is provided where we asked our participants to evaluate their experience and give feedback about system. Based on the positive feedback of participants we conclude that Co-Reflective can effectively support for guided collaborative reflection activities to promote collaborative critical thinking and knowledge building. Implementation of Co-Reflective not only addresses the limitations of current technologies but also contribute in the body of knowledge by presenting the concept of integrated collaborative reflection model that promotes collaborative critical thinking and knowledge building. Keywords—collaborative knowledge building, collaborative reflection, Computer Supported Collaborative Reflection System (CSCRS), service learning. School of Industrial and System Engineering, Telkom University 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/36 International Journal of Innovation in Enterprise System; Vol. 3 No. 2 (2019): International Journal of Innovation in Enterprise System; 9-23 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/36/35 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/37 2024-12-16T18:09:04Z IJIES:ICE driver

An Architecture of Decision Support System for Visual-Auditory-Kinesthetic (VAK) Learning Styles Detection Through Behavioral Modelling Mohd, Fatihah Wan Yahya, Wan Fatin F atihah Ismail, Suryani Jalil, Masita Abdul Noor, Noor Maizura Mohamad Learning style (LS) is a description of the attitudes and behaviors which determine an individual’s preferred way of learning. Since each student has different LS, it is important for the teacher to recognize the differences in LS. Thus, an appropriate technique to detect students' LS, improve the motivation and academic achievement are required. The common approach using questionnaires to identify LS is less accurate due to complete the questionnaire is a tedious task for students and tend to choose answers randomly without understanding the questions. Emotions such as anger, sadness, and happiness resulting the different questionnaire answers. Due to the approach constrains, this study has focused on automated approaches that identify student LS from student behavior in the learning process. Implementation of decision support system (DSS) as automated application systems is needed to help teachers make decisions in determining students' LS. Thus, the objective of this study is to propose the architecture of LS detection automatically using decision support system. The development of the architecture is applying the behavioral modelling, that are contained student’s behavior parameters for visual-auditory-kinesthetic (VAK) model. Evaluation of the architecture is tested with the precision DSS engine. The accuracy of the rule technique achieves significant 80% accuracy. This study aims to help teachers to identify the ability of the student through the learning style (LS) in order to create effectiveness of learning and improving student’s achievement indirectly. Keywords— decision support system, reasoning engines, learning style detection, user behavior, visual-auditory-kinesthetic (VAK) model School of Industrial and System Engineering, Telkom University 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/37 International Journal of Innovation in Enterprise System; Vol. 3 No. 2 (2019): International Journal of Innovation in Enterprise System; 24-30 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/37/36 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/38 2024-12-16T18:09:04Z IJIES:ICE driver

An Insider Threat Categorization Framework for Automated Manufacturing Execution System Putri, Nilda Tri Elsera, Azira Fitria Mohammad, Nur Ameera Natasha Yassin, Warusia Mohamed Ahmad, Rabiah Hassan, Aslinda Al Mhiqani, Mohammed Nasser Ahmed Insider threats become one of the most dangerous threats in the cyber world as compared to outsider as the insiders have knowledge of assets. In addition, the threats itself considered in-visible and no one can predict what, when and how exactly the threat launched. Based on conducting literature, threat in Automated Manufacturing Execution Systems (AMESs) can be divided into three principle factors. Moreover, there is no standard framework to be referring which exist nowadays to categorize such factors in order to identify insider threats possible features. Therefore, from the conducted literature a standard theoretical categorization of insider threats framework for AMESs has been proposed. Hence, three principle factors, i.e. Human, Systems and Machine have considered as major categorization of insider threats. Consequently, the possible features for each factor identified based on previous researcher recommendations. Therefore, via identifying possible features and categorize it into principle factors or groups, a standard framework could be derived. These frameworks will contribute more benefit specifically in the manufacturing field as a reference to mitigate an insider threat.   Keywords—automated manufacturing execution systems insider threats, factors and features, insider threat categorization framework. School of Industrial and System Engineering, Telkom University 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/38 International Journal of Innovation in Enterprise System; Vol. 3 No. 2 (2019): International Journal of Innovation in Enterprise System; 31-41 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/38/37 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/39 2024-12-16T18:09:04Z IJIES:ICE driver

A Case Study on the Adoption of Cloud Computing in Malaysia from The Perspectives of Cloud Providers indrayani, rina Puad, Noor Hazwani Mohamad Ali, Asma Md Suhaimi, Mohd Adam Hussin, Husnayati The objective of this study is to discover the perspectives of cloud providers towards cloud computing adoption in Malaysia in terms of the challenges faced by cloud providers and reasons for the adoption. Data were collected through semi structured interviews with three cloud providers. The findings indicated security concern, difficulties in learning cloud computing infrastructure, changes in IT roles, high cost of bandwidth and life span of IT equipment as challenges faced by cloud providers in providing cloud service in Malaysia. This study also discovered cloud scalability, end-to-end management, high level security, and customizable as the reasons on cloud computing adoption. The findings of this study help people to understand more about the current situation of cloud computing adoption in Malaysia. Keywords—cloud adoption, cloud computing, cloud providers, Malaysia. School of Industrial and System Engineering, Telkom University 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/39 International Journal of Innovation in Enterprise System; Vol. 3 No. 2 (2019): International Journal of Innovation in Enterprise System; 42-47 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/39/38 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/40 2024-12-16T18:09:04Z IJIES:ICE driver

Combined Approach for Teachers’ Evaluation Aspects Identification Using Dictionary and Patterns Based Rengiah, Parimala Kaewyong, Phuripoj Salim, Naomie Phang, Fatin Aliah Teacher performance evaluation is a common method and often used for evaluates teaching quality in higher education. With the rapid growth of opinion mining technique. Aspect-based opinion mining application has been possibly employed to extraction and summarization of students' comments for teacher evaluation. However, to automated teacher evaluation features identification from a large number of students' comments collection is very hard work. This study has the goal to address this problem. The main objectives of the proposed method are: (1) to identify teacher evaluation aspects, (2) to compare the efficiency of dictionary based, patterns based and the combination of them, and (3) to enhance the accuracy result in the teachers’ evaluation aspects identification from the unstructured text of students' feedbacks. The students' feedbacks were collected by questionnaires and the dataset was constructed manually with a total of 4,496 sentences from 300 undergraduate student responses in 10 subjects by purposive sampling and the collection of positive and negative sentences from 30 participants group interviewed in the workshop. Both approaches were applied to identify the frequency teachers' evaluation aspects. The experimental results found that our proposed approach provided reasonably more accurate results, the combination approach enhanced a significantly average of precision and recall. For future work, we focus on the application of new linguistic patterns and non-frequency aspects in order to increase the accuracy result. Keywords—aspects identification, lexicon relation, linguistic pattern, opinion mining, teacher evaluation. School of Industrial and System Engineering, Telkom University 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/40 International Journal of Innovation in Enterprise System; Vol. 3 No. 2 (2019): International Journal of Innovation in Enterprise System; 48-54 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/40/39 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/41 2024-12-16T18:09:04Z IJIES:ICE driver

Towards Modelling Trust in Voice at Zero Acquaintance Fatimah, Hilmi Azmi Trisminingsih, Rina Ooi Yee Hui, Deborah lutfi, Syaheerah Lebai Mohamed, Ahmad Sufril Azlan Akhtar, Zahid Trust is essential in many human relationships, especially where there is an element of inter-dependency. However, humans tend to make quick judgements about trusting other individuals, even those met at zero acquaintance. Past studies have shown the significance of voice in perceived trustworthiness, but research associating trustworthiness and different vocal features such as speech rate and fundamental frequency (f0) has yet to yield consistent results. Therefore, this paper proposes a method to investigate 1) the association between trustworthiness and different vocal features, 2) the vocal characteristics that Malaysian ethnic groups base their judgement of trustworthiness on and 3) building a neural network model that predicts the degree of trustworthiness in a human voice. In the method proposed, a reliable set of audio clips will be obtained and analyzed with SoundGen to determine the acoustical characteristics. Then the audio clips will be distributed to a large group of untrained respondents to rate their degree of trust in the speakers of each audio clip. The participants will be able to choose from 30 sets of audio clips which will consist of 6 audio clips each. The acoustic characteristics will be analyzed and com-pared with the ratings to determine if there are any correlations between the acoustic characteristic and the trustworthiness ratings. After that, a neural network model will be built based on the collected data. The neural network model will be able to predict the trustworthiness of a person’s voice. Keywords—prosody, trust, voice, vocal cues, zero acquaintance. School of Industrial and System Engineering, Telkom University 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/41 International Journal of Innovation in Enterprise System; Vol. 3 No. 2 (2019): International Journal of Innovation in Enterprise System; 55-63 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/41/40 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/42 2024-12-16T18:09:04Z IJIES:ICE driver

Augmented Reality-Based Mobile Application for Knowledge Transferring in The System of Rice Intensification Latif, Ummi Khaira Kusumasari, Tien Fabrianti Kaewyong, Phuripoj Duangchant, Shatchaya Currently, the System of Rice Intensification (SRI) is one method that can be applied and used to produce seeds of local rice species in highland areas. However, it can currently be seen that the traditional methods to transfer knowledge about SRI from the experts still have limitations in many aspects due to the number of farmers that have experienced success still being low. Some farmers do not have their own fields and it takes a period for farmers to test the rice growing. Currently, mobile devices are widely used in peoples’ lives. Many scholars focus on the application of mobile devices and the augmented reality (AR) technology for the simulation games in many issues while the use of AR-based mobile applications as the learning tools is not widespread. There-fore, in this study, we propose the development of an application on mobile devices with augmented reality technology in order to use it as media in sharing knowledge related to the methods of the System of Rice Intensification by virtual farms simulation. To examine the efficiency of this developed application. A total amount of participants were 512 farmers from 5 regions of Thailand. The experimental results demonstrated that the newly developed AR-based mobile application is effective for improved knowledge on the participants who used the developed application and it can help them to practice their SRI farming skill in the virtual farm simulation. This indicates that the developed AR-based mobile application is the benefits tool for the new knowledge transferring meth-od in the system of rice intensification. For future work, it is necessary to evaluate the farmer success after learning from this AR-based mobile application in order to study the impact of the new method of SRI knowledge transferring. Keywords—augmented reality, knowledge transferring, system of rice intensification. School of Industrial and System Engineering, Telkom University 2019-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/42 International Journal of Innovation in Enterprise System; Vol. 3 No. 2 (2019): International Journal of Innovation in Enterprise System; 64-70 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/42/41 Copyright (c) 2019 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/43 2024-12-16T18:09:29Z IJIES:ICE driver

A Prototype of High Rise Residential Management Systems in Malaysia: A Case Study for Seroja Apartment Nuha, Hilyatun Wati, Putu Eka Dewi Karunia Mokhsin, Mudiana Shahuddin, Ahmad Zambri Zainol, Amer Shakir Mohd Som, Mohd Husni Binti Hazemi, Nurhaziani Property management Mobile technology Mobile-apps High-rise building Residential high-rises are unique properties that differ from landed properties such as bungalows or terrace houses. They are unique insofar as, after the properties have been occupied, facilities must be jointly managed by residents. The continuous growth of high-rise residential buildings specifies that there is a need for effective ownership and property management system to instill a valuable living experience among high-rise residents in this country. Looking at this scenario, this research takes an initiative to develop a mobile application that supports streamline information with assistive features to improve communication and information sharing for high-rise residential management in Malaysia. This aim is achieved by answering three research objectives, including identifying user requirements, designing the application prototype and developing the artefact and evaluating the artefact. The study was conducted together with LT Sdn Bhd, the property management company responsible in managing and maintaining property related matters of Seroja Apartment. An adopted conceptual framework for property management based on the sustainable indicator dimensions for property management and applicable features from existing mobile application to develop the artefact has been proposed. The conceptual framework was proposed based on literature review and nature of work observed on site. Lastly, the study successfully validated the proposed adopted framework against the artefact, the MyLT mobile application. School of Industrial and System Engineering, Telkom University 2020-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/43 International Journal of Innovation in Enterprise System; Vol. 4 No. 1 (2020): International Journal of Innovation in Enterprise System; 1-11 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/43/42 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/44 2024-12-16T18:09:29Z IJIES:ICE driver

An Approaching Machine Learning Model: Tile Inspection Case Study indrayani, rina Prasetio, Murman Dwi Tile Inspection Vision Feature Extraction SVM LBP Majalengka Clothing, food, and shelter are three basic types of needs in our lives. If one of the basic needs is not met then there can be an imbalance in our lives. One of the basic needs is to build a house. House needs a tile or roof to cover of a building that can protect all weather influences. One company in Majalengka only uses fleeting vision in inspection process. This can result in a decrease in work productivity. This paper proposed an approach machine learning model for classification of defects was carried out in the inspection process. Feature extraction was performed using the Local Binary Pattern (LBP) method to obtain training features. The next stage is training (training) to the characteristics of training that has been obtained. Furthermore, the database obtained from the training results will be used to classify tile image test data using the Support Vector Machine (SVM) method. From the test results, the system is made capable of classifying defects of a maximum accuracy value of 63.21%. The results obtained are the best accuracy value generated is 76.67% with LBP parameters used are 256 × 256 cell size and radius 2. While for SVM parameters use Polynomial kernel type or RBF with OAA multiclass School of Industrial and System Engineering, Telkom University 2020-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/44 International Journal of Innovation in Enterprise System; Vol. 4 No. 1 (2020): International Journal of Innovation in Enterprise System; 12-22 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/44/43 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/45 2024-12-16T18:09:29Z IJIES:ICE driver

Analysis of Customer Behavior in Mobile Food Ordering Application Using UTAUT Model (Case Study: GoFood Application) F., Viqha Izzati, Berlian Maulidya UTAUT Mobile Food Ordering System IT Adoption PLS-SEM Go-Food One of the mobile application technologies that popular and enjoying extraordinary success in Indonesia is GoJek application. One of many services in gojek app is called go-food. Go-food provides food online service delivery that has three main users. There are merchants, gojek drivers, and customers. Many online food ordering applications have developed, and various issues have occurred, but there has not been much research on the topic. This research is using quantitative methods. Tools to get data is a questionnaire of 60 respondents. The results are validation data and structural model calculation use Smart PLS tools. From the measurement results, there are two variables that have a positive and significant effect (with a t-statistic score> 1.65) on the user's intention to use GoFood, namely the Social Influence and Perceived Control variables. There also performance expectancy, effort expectancy, and facilitating condition variables that have a negative effect (with a t-statistic score <1.65) on the user's intention to use the GoFood application. School of Industrial and System Engineering, Telkom University 2020-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/45 International Journal of Innovation in Enterprise System; Vol. 4 No. 1 (2020): International Journal of Innovation in Enterprise System; 23-34 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/45/44 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/46 2024-12-16T18:09:29Z IJIES:ICE driver

Design of e-Marketplace for Village-owned Small, Micro and Medium Enterprise using Rapid Application Development Sutrisno, Agung Andreswari, Rachmadita Ambarsari, Nia Syahrina, Alvi Puspitasari, Warih Novianti, Atik Darmawan, Irfan e-marketplace prototyping village-owned small micro and medium enterprise Village-Owned Enterprises (BUM Desa) Pakis Sabilulungan is a business entity that houses small, micro and medium-sized businesses located in Mekarsari Village, Pasirjambu, Bandung, Indonesia. At present, BUM Desa Pakis has begun to pioneer several businesses including the production of snacks, coffee, crafts, and clothing. But there are obstacles where marketing is still limited to one sub-district and income tends to stagnate. Therefore, we need an internet-based technology that is able to help marketing more broadly and more easily than the current situation. The proposed technology in BUM Desa Pakis is a web-based e-marketplace, where all business owners can sell goods on the same platform. In its development, the prototyping method was used. This is because BUM Desa needs a description of the application that will be used before further development. The results of the e-Marketplace development on BUM Desa show that the marketing process can be carried out faster, payments can be made through bank transfers and delivery can be done through expeditions. This is significantly able to expand product marketing from Mekarsari Village School of Industrial and System Engineering, Telkom University 2020-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/46 International Journal of Innovation in Enterprise System; Vol. 4 No. 1 (2020): International Journal of Innovation in Enterprise System; 35-43 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/46/45 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/47 2024-12-16T18:09:29Z IJIES:ICE driver

Designing User Experience and User Interface of a B2B Textile e-Commerce using Five Planes Framework indrayani, rina Syahrina, Alvi Kusumasari, Tien Fabrianti The textile industry needs an e-commerce platform to facilitate purchase of textile goods and to improve connectivity between industries. The textile industry has distinct characteristics from other industry, from its supply chain characteristics to the details of goods sold. Therefore, Indonesia Smart Textile Industry Hub (ISTIH) as a textile e-commerce platform needs to implement different strategy from e-commerce in general. Different strategies will affect the design of user experience or user experience in e-commerce. This journal will discuss how to design e-commerce specifically for textiles using the five planes method. The strategy plane produced the objectives and user needs of e-commerce, the scope plane produced the list of the required features, the structure plane produced detailed flow of user activities, the skeleton plane produced layout designs and information organization in the form of wireframes, and the surface plane produced the design up to the level of interface detail. The interface detail is also designed to meet eight golden rules of interface design. The output produced in this study is the design of the textile e-commerce interface on the alpha version of the website. School of Industrial and System Engineering, Telkom University 2020-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/47 International Journal of Innovation in Enterprise System; Vol. 4 No. 1 (2020): International Journal of Innovation in Enterprise System; 44-55 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/47/46 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/48 2024-12-16T18:09:29Z IJIES:ICE driver

Developing Hybrid Simulation Model to Improve Road Traffic Management 123, 123 123 Asih, Hayati Mukti Traffic Light MKJI Webster Simulation Yogyakarta has increasing trends in the number of vehicles and consequently intensifying the traffic volume and will effect to higher emission and air pollution. Traffic lights duration plays a vital role in congestion mitigation in the critical intersections of urban areas. This study has objective to minimize the number of vehicles waiting in line by developing the hybrid simulation method. First of all, the MKJI and Webster method were calculated to determine the green traffic light. Then, the simulation model was developed to evaluate the number of vehicles waiting in line according to different duration of green traffic lights from MKJI and Webster method. A case study will then be provided in Pelemgurih intersection located in Yogyakarta, Indonesia for demonstrating the applicability of the developed method. The result shows that the duration of green traffic lights calculated by Webster method provides lower number of vehicles waiting in line. It is due to the short duration of green traffic light resulted by Webster method so that the traffic light cycle becomes shorter and it effects the number of vehicles waiting in line which is lower than MKJI method. The results obtained can help the generating desired decision alternatives that will important for Department of Transportation, Indonesia to enhance the road traffic management with low number of vehicles waiting in line. School of Industrial and System Engineering, Telkom University 2020-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/48 International Journal of Innovation in Enterprise System; Vol. 4 No. 1 (2020): International Journal of Innovation in Enterprise System; 56-65 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/48/47 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/49 2024-12-16T18:09:29Z IJIES:ICE driver

The Effect of Motivation-Opportunity-Ability (MOA) Framework in SME's Social Media Marketing Adoption Hersyah, Mohammad Hafiz Hadining, Aulia Ability Adoption Facebook Ads Opportunity SMEs This research aimed to find out the factors which affected UKM/SME (small and medium sized enterprises) in adopting Facebook Ads. The factors utilized adoption model which has been developed in previous research by inserting Opportunity and Ability factors as a moderating effect between the influence of intention to use facebook ads toward the adoption of facebook ads. The background of this study was the need for the demand for the use of information technology, especially social networking in SME communication with consumers. This was intended to make SMEs survive in current technological developments. The model used in this research consisted of ten variables with nine hypotheses. Based on a survey of 100 SMEs in Indonesia, it was found that social image and perceived usefulness had a positive influence on intention to use Facebook Ads. However, there was no moderation effect from the Opportunity and Ability variable groups toward the relationship between Intention to use Facebook ads to Facebook Ads Adoption. School of Industrial and System Engineering, Telkom University 2020-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/49 International Journal of Innovation in Enterprise System; Vol. 4 No. 1 (2020): International Journal of Innovation in Enterprise System; 66-77 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/49/48 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/50 2024-12-16T18:09:29Z IJIES:ICE driver

Workplace Digitalization in Public Sector Organization Towards Operational Effectiveness: Current Landscape, Issues and Challenges Nasution, Shafira Tasyani Damayanti, Dida Diah Julian, Widia Abu Bakar, Nur Azaliah Deraman, Zakaria Tarmiji, Mohamad Fadzli Yusoff, Rohani Kama, Nazri Digital Workplace Public Sector TEO Framework To date, public sector organisation begin to implement the digital workplace as part of their digital government initiative but yet there is proven the success of its implementation and how it impacts the government operation effectiveness. Therefore, based on a Technology-Organization-Environment (TOE) framework, this paper aims to investigate the current landscape, issues and challenges in workplace digitalization in public sector organization. A comparative analysis of the digital workplace approach was performed on nine Malaysian Public Sector organisations of the various business core function.  This study found that there are nine factors related to digital workplace implementation.  The main finding revealed that most organisation are not fully optimizing the digital workplace functionality and only using it as a digital repository.  Based on this finding, significantly it can contribute the development of a new digital workplace framework for public sector organization in ensuring its contribution to operational effectiveness School of Industrial and System Engineering, Telkom University 2020-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/50 International Journal of Innovation in Enterprise System; Vol. 4 No. 1 (2020): International Journal of Innovation in Enterprise System; 78-83 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/50/49 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/52 2025-03-05T09:00:31Z IJIES:ART driver

The Effect of Providing Government-Borne Import Duties Facility on the Growth and Competitiveness of Indonesia's Manufacturing Industry Hendang Setyo Rukmi Lukmanulhakim Almamalik Government-Borne Import Duties Facility production growth competitiveness employment state revenue This research has its aim to study the effect of providing Government-Borne Import Duty facility on the growth and competitiveness of Indonesia's manufacturing industry. The growth of the manufacturing industry is identified with the growth of production, employment, and contribution to state income through taxes. The background of this research is the existence of government's need to find the effect of the provision of exemption from import duties that have been running since 2008 on the ability of companies to produce goods in order to meet consumer needs, competitiveness, employment, and their contribution to state income. The survey was conducted on 110 companies that use this facility in Indonesia. The research applied the statistical method of sign and percentage test with the unit of analysis at the company and target sector, and groups of companies that receive GBID facility with different frequencies. The results show that the provision of the facility significantly increase the growth and competitiveness of Indonesia's manufacturing industry, especially in production growth, the competitiveness of production costs, sales growth, profits, and company productivity. This facility has different effects on companies under different target sectors. More companies under the guidance of Directorate General of MMTEI experinence innovation raising, time-to-market competitiveness, and machine modernization after being given this facility, while more companies under the guidance of Directorate General of CTMI experience production growth, competitiveness raising in production costs, quality, delivery time, sales growth, productivity, human capital, absorption of production labor, and tax payments. The reason related to this case is the existence of difference in production, product standardization, product cycle times, and technological intensity. The results also show that the difference in frequency of facilitation given only affect in rising the competitiveness of the company's products’ price. Related to the nature of production, GBID facility is more suitable to be given to companies that have production plans rather than companies that only do the task based on project or job orders. It is because the companies that have production plan could do the job with more optimal results than those who don’t.     School of Industrial and System Engineering, Telkom University 2020-07-10 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/52 10.25124/ijies.v4i02.59 International Journal of Innovation in Enterprise System; Vol. 4 No. 2 (2020): International Journal of Innovation in Enterprise System; 1 - 12 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/52/50 Copyright (c) 2020 International Journal of Innovation in Enterprise System

oai:ojs.pkp.sfu.ca:article/53 2025-03-05T09:01:27Z IJIES:ART driver

Utilization of Service Oriented Architecture to Customize Accounting Business Process in Open ERP System for Smart SME’s Muhardi Saputra Sanny Putra Hendarsyah R. Wahjoe Witjaksono Small and medium enterprises or commonly referred to as SMEs in Indonesia are business activities that are in great demand after the economic crisis which resulted in the termination of employment (PHK) experienced by most companies. The role of SMEs in the Indonesian economy has now been recognized by the wider community. However, many SMEs in Indonesia are still running their business processes separately, especially in the accounting system, so that the business processes are running poorly, financial transactions that are still recorded and reported manually and separately, sales/purchase account items that are still recorded manually, and there's no system that supports the accounting process for SMEs.The output from this research is an Open Source ERP-based Smart SME system design in the accounting module by embedding the "smart" feature, namely analytic accounting. This design expected to be the standard and best practice in the SME accounting system so that SME's actors can create and get more structured financial reports and can design an integrated system that supports a real-time data management system.The research method used in this research uses the Service Oriented Architecture (SOA) approach. This method also refers to certain services on one platform such as services for making payments, transferring payments, and checking the status of a bank account in one application. In general, all the research processes carried out refer to the step by step of SOA and there must be input and output in designing the business model. This method is used to design business process models and services based on the accounting system problems experienced by SMEs. School of Industrial and System Engineering, Telkom University 2020-07-10 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/53 10.25124/ijies.v4i02.63 International Journal of Innovation in Enterprise System; Vol. 4 No. 2 (2020): International Journal of Innovation in Enterprise System; 13 - 22 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/53/51

oai:ojs.pkp.sfu.ca:article/54 2025-03-05T09:01:57Z IJIES:ART driver

Selecting Benchmarking Partners Using Analytical Hierarchy Process Approach Sari Wulandari Ardian Cahya Utama Muhammad Arfidh Benchmarking, marketing communication, benchmarking partner, SME. Benchmarking is a method to improve performance and improve company competitiveness. Thismethod has been commonly practiced by large companies and has recently been extended tosmall and medium enterprises (SMEs). However, the implementation between large and SMEsis very different. These differences are debated as an impact of company characteristics,specifically differences in the ability to develop and improve business. Typical SMEs face toughchallenges to overcome their resource constraints. This limitation affects the decisions of SMEsin choosing their comparison partners. This research was conducted to fill the research gapregarding the use of the Benchmarking method and the AHP approach to SMEs, especially indetermining Benchmark partners using the AHP approach. The use of benchmarking and AHPis illustrated by using SME objects that are engaged in the fashion sector, namely UKMCotton.Go. The problem faced by UKM Cotton.Go is marketing communication that is noteffective in creating sales so it needs to be determined benchmarking partner in makingimprovements to marketing communication. The use of AHP in determining benchmark partnershelps SMEs to find out which benchmark partners have the best marketing communicationperformance. School of Industrial and System Engineering, Telkom University 2020-07-10 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/54 10.25124/ijies.v4i02.66 International Journal of Innovation in Enterprise System; Vol. 4 No. 2 (2020): International Journal of Innovation in Enterprise System; 23 - 33 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/54/52

oai:ojs.pkp.sfu.ca:article/55 2024-10-10T04:20:01Z IJIES:ART driver

oai:ojs.pkp.sfu.ca:article/56 2025-03-05T09:02:23Z IJIES:ART driver

LinkAja Business Models Strategy Development Using BMC Approaches Novreyna Alda Sari Wulandari BMC, LinkAja, SWOT, Business Models Strategy In the first quarter of 2019, there was an increase in the value and the volume transaction onelectronic money transactions in Indonesia. The development of electronic money is directlyproportional to the high competition of companies engaged in the field of mobile payment.LinkAja is a mobile payment application product that is representative of collaborationbetween Telkomsel and the number of State-Owned Enterprises (SOEs). One of the keys tosuccess in facing competition is to develop continuously. Therefore, it is necessary to developthe right business model to determine the optimal strategy in developing the LinkAjaapplication business. The objectives of this research are formulating and developing LinkAjabusiness models strategy. This result of this study proposed business model in the form ofimprovement for each element of its business model including: elements (1) Customersegments: Adding target customers to e-marketplaces and e-commerce, (2) Customerrelationships: Developing cooperation with LinkAja competitors, (3) Value Proposition:Developing customer consulting services by providing training for using the LinkAjaapplication, (4) Key Activities: Developing collaboration with partners and competitors, (5)Key Partners: Collaborating with the competitors such as Gopay, OVO, FUND, etc., (6) KeyResources: Using digital budget information systems to facilitate transparency of companybudgets, (7) Revenue streams: Upgrading fees for premium services, and (8) Cost Structure:Research costs. School of Industrial and System Engineering, Telkom University 2020-07-10 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/56 10.25124/ijies.v4i02.86 International Journal of Innovation in Enterprise System; Vol. 4 No. 2 (2020): International Journal of Innovation in Enterprise System; 46 - 59 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/56/54

oai:ojs.pkp.sfu.ca:article/57 2025-03-05T09:02:49Z IJIES:ART driver

Key Factors in Improving the Maturity of Information Technology Governance: A Case Study of State-owned Enterprise in Indonesia Rokhman Fauzi Rahmat Mulyana IT governance, maturity assessment, critical success factors, State-owned Enterprise, IT quality The assessment of IT governance maturity is part of the assurance function. The assessment iscarried out to ensure technology support in achieving business goals. In this context, companiesshould comply with regulations, as well as the need to continue to improve the quality ofimplementation of IT governance. The average value of PT X's IT governance maturity in Year2 has increased from 3.21 to 3.26. There is an increase in the average score of 0.05 over oneyear. Success factors in implementing IT governance must be maintained and encouraged tocontinue the grow. This research was conducted to identify what organizational initiatives toincrease the maturity and what the key factors are. Factors identification is done using evidenceanalysis method based on CSF references and attributes criteria. The results of the analysisobtained key factors that strengthen the maturity. The main factors are CSF2 providing ITinfrastructure that supports the development and exchange of IT applications and services(21.72%), and CSF4 staff development to meet professional IT HR qualifications (17.39%). Onthe other hand, maturity attribute which gave the biggest contribution was ATR1 related topolicies and procedures (34.6%), and ATR3 related to defining goals and actions (30.77%). School of Industrial and System Engineering, Telkom University 2020-07-10 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/57 10.25124/ijies.v4i02.75 International Journal of Innovation in Enterprise System; Vol. 4 No. 2 (2020): International Journal of Innovation in Enterprise System; 60 - 71 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/57/55

oai:ojs.pkp.sfu.ca:article/58 2025-03-05T09:03:09Z IJIES:ART driver

How to Create E-Purchasing Based on Open ERP for Integrated Hospital Service System Using QuickStart Methodology Nesya Irianis Warih Puspitasari Muhardi Saputra ERP, Odoo, Purchase Management, QuickStart Methodology, Health Industry. In this research, the researcher carries out the health Industry of public hospitals in Indonesia.One of the main processes in company business processes is the purchasing of goods. One ofthe problems in purchasing is the absence of the system that Integrates business processesbetween the Inventory Department and the Purchasing Department. Hence, interfere with dailyoperational in RSUD XYZ like due to notification’s update delay of the goods causesunavailability stock in the warehouse, so will affect the late purchase of goods at RSUD XYZ.Odoo is a software of Enterprise Resource Planning opensource used by various types ofcompanies. Odoo provides solutions package for Purchase Management to overcome theproblem in the company. The researcher used the QuickStart Methodology to implement ERPsystems. Odoo implementation with QuickStart needs through five main stages. The result ofthis research is the design of a planning model for Enterprise Resource Planning system ofpurchasing in RSUD XYZ. Moreover, Odoo makes business processes in the RSUD XYZ canbe automated with real-time information, this automation and real-time data will support theRSUD XYZ to make better decision in the future School of Industrial and System Engineering, Telkom University 2020-07-10 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/58 10.25124/ijies.v4i02.78 International Journal of Innovation in Enterprise System; Vol. 4 No. 2 (2020): International Journal of Innovation in Enterprise System; 27 - 81 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/58/56

oai:ojs.pkp.sfu.ca:article/59 2025-03-05T09:03:24Z IJIES:ART driver

Validating Scope Design in Project STTF Case Study PT.XYZ Agustian Mauludin Wawan Tripiawan Achmad Fuad Bay Validate Scope, STTF Project, PMBOK, Comparison PT.XYZ is a company in the Telecommunication Industry. Due to increase theproduct sales, PT.XYZ performed an annual project to build network infrastructureto the uncovered network areas, called the STTF project. As a project owner,conducting a high performance of scope validation is very crucial to make sure thequality of the result meets requirements. However, the previous project result hasshown to the unsatisfactory result, i.e. titled pole resulting in high cable attenuationand over budget. To see the extent of the performance and effectiveness of thevalidation process, an evaluation of the current validate scope process is necessary.One of the methods is by comparing the operational implementation in the currentSTTF project against the project management standard to ensure the processperformed effectively. Data collected using a questionnaire based on PMBOK 6thed. standard processes using a self-assessment survey, and two project locations arechosen as a comparative sample. The verified questionnaires then distributedpurposively to validate the scope team. In the end, the result of the research showsthe implementation of validate scope activity is not comply with the standard processin PT.XYZ and there are gaps against standard practices in PMBOK. School of Industrial and System Engineering, Telkom University 2020-07-10 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/59 10.25124/ijies.v4i02.88 International Journal of Innovation in Enterprise System; Vol. 4 No. 2 (2020): International Journal of Innovation in Enterprise System; 82 - 92 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/59/57

oai:ojs.pkp.sfu.ca:article/60 2025-03-05T09:04:27Z IJIES:ART driver

ManTool: Application as Manufacturing Tools for Resources Management based on GIS Ika Arum Puspita Arrivan Dika Santosa Muhammad Agung Hambali Faridhah Raehanisa Pribadi Stevanus Yustiawan GIS; application, waterfall, location, supplier. Competition in the textile industry is very high. Companies must be able to meet market needs byproducing goods according to demand. In producing an item, it is necessary to design the amount ofraw material required. This study aims to publish geographic information system (GIS) basedapplication design as a tool in resource management. This application is named ManTool. ManToolcan provide a reminder when raw material stocks run out. With this system, the company can orderraw materials, and the production system continues to run well. This system is designed based on aGeographical Information System (GIS), it is easier for companies to determine which supplier ofraw materials to choose. The method of making this system is by using the waterfall method. Thismethod produces the right system because each stage is identified sequentially. The result of thisresearch is a geographic information system-based application. With this application, the companywill get a notification when the raw material runs out, and the company will get the right supplier'srecommendation to buy raw material. School of Industrial and System Engineering, Telkom University 2021-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/60 10.25124/ijies.v5i01.71 International Journal of Innovation in Enterprise System; Vol. 5 No. 1 (2021): International Journal of Innovation in Enterprise System; 1 - 11 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/60/58

oai:ojs.pkp.sfu.ca:article/61 2025-03-05T09:04:42Z IJIES:ART driver

Decision Support System Design for Wedding Organizer Tradeshow Selection using AHP and TOPSIS Rayinda Pramuditya Soesanto Afrin Fauzya Rizana AHP, Agile SCRUM , Decision Support System, TOPSIS, Trade Show Wedding organizers, as one of the creative industries, often participate in a trade show as one of themarketing mediums. Many wedding-related trades show events are held every year. But the cost toparticipate in one trade show event is quite expensive and increases from time to time. Thus, beforedeciding to participate in a trade show, it is important to evaluate whether the trade show events arerecommended to join or not. The purpose of this study is to design a decision support system thatwill help the wedding organizer to decide their participation in a trade show. The decision modelwas constructed using AHP and TOPSIS methods. There are seven factors considered in the model,i.e., tradeshow location, reputation and professionalism of the organizer, cost estimation, trade showprestige, tenant reputation, time of the event, the attractiveness of the event. By using the AHPmethod, the priority weight of each factor was calculated. Moreover, the weight obtained will beused in developing a decision model combined with the TOPSIS method. The decision supportsystem was developed afterward by using the SCRUM method. The feature of the system isdiscussed in the paper School of Industrial and System Engineering, Telkom University 2021-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/61 10.25124/ijies.v5i01.96 International Journal of Innovation in Enterprise System; Vol. 5 No. 1 (2021): International Journal of Innovation in Enterprise System; 12 - 22 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/61/59

oai:ojs.pkp.sfu.ca:article/62 2025-03-05T09:04:58Z IJIES:ART driver

Analysis of Online Learning Readiness Level at Universitas Nahdlatul Ulama Surabaya (UNUSA) Endang Sulistiyani Rizqi Putri Nourma Budiarti Muhammad Aidir Rafly Online learning, readiness level, UNUSA Since a few years ago, blended learning has been implemented by UNUSA. However, until now, theimplementation is still not optimal. Various obstacles, such as network access, availability ofdevices, and unclear rules in implementing online learning, still occur. Readiness analysis is one ofthe critical success in online learning implementation. The main objective of this research is toconduct online learning readiness studies at UNUSA. This research was carried out in three mainstages: the preparation of measurement instruments, data collection, and analysis of readiness level.The method used is descriptive research method with quantitative and qualitative approaches. TheSeakow & Samson e-learning readiness model with five dimensions of readiness, namely policy,technology, financial, human resource, and infrastructure, is used in this study. The result of thisstudy shows that that UNUSA's level of readiness in implementing online learning is in the Readycategory, requiring improvement to implement it with a readiness score of 3.68. The dimension withthe highest score is technology, which is 3.84. Meanwhile, infrastructure and policy scored 3.77 and3.72, respectively. The human resources dimension has a readiness score of 3.6. In contrast, thedimension with the lowest score is the financial dimension. School of Industrial and System Engineering, Telkom University 2021-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/62 10.25124/ijies.v5i01.102 International Journal of Innovation in Enterprise System; Vol. 5 No. 1 (2021): International Journal of Innovation in Enterprise System; 23 - 34 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/62/60

oai:ojs.pkp.sfu.ca:article/63 2025-03-05T09:05:17Z IJIES:ART driver

Cotton.Go’s Electronic Service Quality Improvement Using Importance Performance Competitor Analysis Approach Tara Aldiera Sari Wulandari Ima Normalia Kusmayanti E-commerce; Cotton.Go; Electronic Service Quality; Importance Performance Competitor Analysis Method The number of competitors that have sprung up in the field of fashion especially in men'sclothing, has caused Cotton.Go need to evaluate its e-commerce services to compete withthem. Therefore, this research was conducted to evaluate the attributes of Cotton.Go’s ecommerce services by integrating the dimensions of Electronic Service Quality andImportance Performance Competitor Analysis (IPCA) method. According to researchresult, seven attributes of services in Cotton.Go’s e-commerce is needed for furtherresearch, which are web design, reliability, efficiency, responsiveness, security,flexibility, and fulfillment. This research produced that all of the attributes need urgentaction to improve by looking at the negative performance differences value with itscompetitor. All attributes that need to be improved indicated that the performances areconsidered to be lower compared to the competitor and need immediate action to improve. School of Industrial and System Engineering, Telkom University 2021-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/63 10.25124/ijies.v5i01.103 International Journal of Innovation in Enterprise System; Vol. 5 No. 1 (2021): International Journal of Innovation in Enterprise System; 35 - 45 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/63/61

oai:ojs.pkp.sfu.ca:article/64 2025-03-05T09:05:34Z IJIES:ART driver

Smart City: The main assist factor for smart cities Analysis: a systematic review Triana Puspita Ningrum Lukito Edi Nugroho Muhammad Nur Rizal Smart City; Technology and Information; Mobility; Environment; Governance; Living. Initially, A smart city was originally a solution used to deal with the environmental crisis that tookplace in the 20th century. Smart city concepts derive from the use of technology and knowledge toenhance society's efficiency and competitiveness. The indicators are needed that support theachievement of a smart city. We will analyze the indicators that can impact the smart cityachievement in this article. The aim of this study is to identify the indicators that influence theprocess of developing a smart city in order to be able to help other cities to establish sustainablepolicies and work plans so that they can prepare themselves for a smart city consistently. From theresults of content analysis and descriptions of literature reviews, it is concluded that the indicatorsmost used in the assessment of smart cities are divided into eight groups of indicators, includinggovernance, economy, living, mobility, environment, people, branding, and demography. School of Industrial and System Engineering, Telkom University 2021-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/64 10.25124/ijies.v5i01.109 International Journal of Innovation in Enterprise System; Vol. 5 No. 1 (2021): International Journal of Innovation in Enterprise System; 46 - 54 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/64/62

oai:ojs.pkp.sfu.ca:article/66 2025-03-05T09:05:49Z IJIES:ART driver

Enterprise Resource Planning of Procurement Process with SAP MM Module Dhuhadmya Anggiya Kirana Muhardi Saputra Warih Puspitasari PT XYZ is one of the mining companies in Indonesia that has many subsidiaries. From userinterviews, there’s a problem in carrying out daily transactions in the procurement process. There isno integration between departments when using existing applications, lots of inappropriate data, andsome documents with missing files. Thus causing data not on time and working time. The analysiswas carried out using a conceptual model to see the problems and needs in PT XYZ. ERP systemneeds to be implemented, coordinating the company’s business processes and reset the company’sinfrastructure and standardization. The ERP system in the material management module will beimplemented using the ASAP method because this method is tailored to the company. The ASAPmethod can describe implementation activities to support project management and data migrationfaster than other implementation methods. School of Industrial and System Engineering, Telkom University 2021-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/66 10.25124/ijies.v5i01.120 International Journal of Innovation in Enterprise System; Vol. 5 No. 1 (2021): International Journal of Innovation in Enterprise System; 55 - 64 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/66/63

oai:ojs.pkp.sfu.ca:article/67 2025-03-05T09:06:06Z IJIES:ART driver

Performance Appraisal Design In The Grand Mutiara Hotel Housekeeping Division Using BARS Assessment Model Muhammad Fachrurrozi Akbar Christanto Triwibisono Fida Nirmala Nugraha Frequently receiving customers complaints makes the Grand Mutiara Hotel decrease in monthlyguests number, caused by customer’s dissatisfaction with the hotel’s facilities and services. It occursdue to the crew’s disappointment, especially in the housekeeping division dealing with theirworking-performance assessment to be an indicator of salary payment. Redesigning the assessmentwas carried out by paying attention to factors affecting the working performances. The subject ofthis research was the Grand Mutiara Hotel. This research utilized the BARS (Behavior AnchorRating Scale) method that was an effort to diagnose and reveal individual behavior to be suitablewith the company’s objectives. This method aimed to determine which factors influencing theworking-performance and delivering the assessing guideline containing clear indicators should be inthose factors. Sampling used a purposive random sampling by taking two respondents in each subgroup consisting of housekeeping, security, F&B, engineering, and front office divisions. Further,other samples were coming from supervisors of each sub-group, managers, and HRD. This studyindicates five factors affecting the working-performance, such as tangibility, reliability, assurance,responsiveness, and empathy. School of Industrial and System Engineering, Telkom University 2021-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/67 10.25124/ijies.v5i01.89 International Journal of Innovation in Enterprise System; Vol. 5 No. 1 (2021): International Journal of Innovation in Enterprise System; 65 - 77 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/67/64

oai:ojs.pkp.sfu.ca:article/68 2025-03-05T09:06:25Z IJIES:ART driver

The Effect of Work Environment, OHS, and Job Satisfaction on Employee Performance: A Case Study of Private Defense Company in Indonesia Jodia Ridha Arrozak Agus Achmad Suhendra Ilma Mufidah Performance; OHS, Environment; Satisfaction; PLS-SEM Intense competition in Indonesia forces private companies in the defense industry to be morecompetitive. PT. Z is one of the largest private defense products and equipment manufacturer inIndonesia. To retain competitiveness, PT. Z must provide defense products and equipment with thebest quality and deliver it on-time. The quality and on-time delivery of products and equipmentfulfillment rely on the performance of employee at PT. Z. Over the last few years, employeeperformance at PT. Z constantly decreased. The decrease of employee performance can be causedby several factors including work environment, occupational health and safety, and job satisfaction.This research will examine the effect of work environment (WE), occupational health and safety(OHS) and job satisfaction (JS) on employee performance (EP). The analysis was carried out usingthe PLS-SEM with 120 samples taken from production and engineering division at PT. Z. The resultshows that there are positive and significant effect of WE on EP, WE on JS, OHS on JS, and JS onEP. JS also mediates the effect of OHS on EP. On the other hand, OHS does not have a direct effecton EP and JS cannot mediate the effect of WE on EP. School of Industrial and System Engineering, Telkom University 2021-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/68 10.25124/ijies.v5i01.113 International Journal of Innovation in Enterprise System; Vol. 5 No. 1 (2021): International Journal of Innovation in Enterprise System; 78 - 89 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/68/65

oai:ojs.pkp.sfu.ca:article/69 2025-03-05T09:07:27Z IJIES:ART driver

Gamification for Student Achievement in Classroom: In Search of Requirement for Student Achievement Application Rayinda Pramuditya Soesanto Delphi, Gamification, Pandemic, Requirement Engineering, Student Achievement There are numerous methods available in the education arena for increasing student participation inclass. The experience that students have during class is critical not just for the students, but also forthe instructor. Student achievement in the classroom can be increased to the point that the studentenjoys performing class tasks. Problems arise when the students are burned out because they areexhausted by learning, especially online learning during the pandemic situation. It is necessary todevelop an application that may be utilized as a tool to assist teachers and students in managing studentachievement through the use of gamification. The objective of this study is to ascertain whichrequirements and functions should be incorporated into the design of the student achievementapplication. User centered requirement engineering approach is used in this research to elicit therequirement from the users. Lecturers and students were employed as respondents in this study toascertain the development phase's priorities and essential functions. The application's functions andcharacteristics are separated into two broad categories: technical and usability / content. The Delphitechnique is used to identify the function/characteristics. Further research could be conducted todevelop systems / applications based on the functional requirements identified during the study inorder to develop a student achievement application. School of Industrial and System Engineering, Telkom University 2021-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/69 10.25124/ijies.v5i02.138 International Journal of Innovation in Enterprise System; Vol. 5 No. 2 (2021): International Journal of Innovation in Enterprise System; 90 - 99 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/69/66

oai:ojs.pkp.sfu.ca:article/591 2025-03-05T09:07:46Z IJIES:ART driver

Superior Management Support and Coffee Introduction Technology on Operational Performance CCT Company Almerindo Bianco Sequeira Luciana Andrawina Superior Management Support, Coffee Introduction Technology, Operational Performance. An important area in the company is the operational field that ensures business operations toimprove the company's operational performance over a certain period. The purpose of this study isto propose a conceptual model for further research on the effect of superior management supportand coffee introduction technology to improve company operational performance. Operationalperformance refers to the company's capability, which is indicated by the aspects of cost, productionvolume, fulfilment of demand, customer handling, process control and quality. A number of datawill be required and collected in this study to test the existing hypothesis models. The data werecollected using a questionnaire that was distributed directly to individual workers in the companywith positive questions on a 6-point measurement scale from strongly agree to strongly disagree.Data processing will be carried out using the SEM-AMOS method. One of the results of operationalperformance is customer focus, which is the orientation of a series of services provided to customersto improve customer satisfaction. The mechanism for eliminating waste and creating added valuefor the company is process control and improvement at every stage of the process in the company.The results of this study present a conceptual model for further research with the aim of knowing theeffect of superior management support, consumer focus, and process control, and coffeeintroduction technology on the operational performance of CCT companies in Timor-Leste. School of Industrial and System Engineering, Telkom University 2021-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/591 10.25124/ijies.v5i02.118 International Journal of Innovation in Enterprise System; Vol. 5 No. 2 (2021): International Journal of Innovation in Enterprise System; 100 - 108 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/591/67

oai:ojs.pkp.sfu.ca:article/592 2025-03-05T09:09:23Z IJIES:ART driver

Identification and Indicators of ERP Implementation Success Factor – a Literature Review Warih Puspitasari Muhardi Saputra R. Wahjoe Witjaksono CSF, Literature Review, ERP, Failure, Success Enterprise Resources Planning has become one of the business and management applications that arebelieved to be able to improve the performance of companies and or organizations to be more efficientand effective. However, based on much research, the success rate of ERP implementation isquestionable. Although the success of ERP implementation is often published in research, the failurerate of ERP system implementation is relatively high. Therefore, this study is to find out the problemsand challenges faced by organizations in implementing ERP, by reviewing the existing literature onresearch on factors that influence the success of ERP implementation. The approach taken is to reviewseveral related research articles published in the 2015-2020 period from several publishers, namelyEmerald Online, Science Direct, IEEE, and SAGE. The sample size for the last 5 years is expected toshow the up-datedness of the data taken from the research article. New ideas that will emerge fromthis discussion are the main factors causing the success of ERP implementation for organization, sothat they can be used to reduce the failure rate of ERP implementation in the future by proposing anERP implementation model. School of Industrial and System Engineering, Telkom University 2021-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/592 10.25124/ijies.v5i02.132 International Journal of Innovation in Enterprise System; Vol. 5 No. 2 (2021): International Journal of Innovation in Enterprise System; 109 - 121 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/592/68

oai:ojs.pkp.sfu.ca:article/593 2025-03-05T09:09:42Z IJIES:ART driver

RACI Matrix Design for Managing Stakeholders in Project Case Study of PT. XYZ Rahmad Dwi Putra Suhanda Devi Pratami Business Process; Responsibility Assignment Matrix; Project Management; RACI Matrix; Stakeholders are one of the most significant factors in the success of a project. The creation of goodteam performance in a project is caused by clear work responsibilities given to each projectstakeholder so that stakeholders have responsibility for their work and can complete their workcorrectly. The responsibility assignment matrix is a method for managing the roles of each resourceand describing the relationship between jobs for each job in the project, which is classified into fourparts, namely Responsible, Assignment, Consult, and Informed. In this paper, a matrix will bedesigned to manage the work assignments of each stakeholder involved in the case of delays in projectcompletion at PT. XYZ uses the RACI Matrix method as a guide. The results of the work assignmentmatrix design in the case study project of PT. XYZ shows that 12 stakeholders are grouped into fourclassifications according to the RACI components, which are arranged based on the level of interestand responsibility of each stakeholder to the project. School of Industrial and System Engineering, Telkom University 2021-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/593 10.25124/ijies.v5i02.134 International Journal of Innovation in Enterprise System; Vol. 5 No. 2 (2021): International Journal of Innovation in Enterprise System; 122 - 133 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/593/69

oai:ojs.pkp.sfu.ca:article/594 2025-03-05T09:09:59Z IJIES:ART driver

Developing Strategies to Improve Business Model of Online Laundry Marketplace Startup Taqyya Naufinda Asnin Yudha Prambudia Rosad Ma’ali El Hadi Infineeds; Business Model Strategy; SWOT Analysis; Quantitative Strategic Planning Matrix. The Infineeds is a startup engaged in online laundry marketplace services for households. The currentonline marketplace business can be considered as a fairly competitive business, especially forInfineeds which is a new business or startup. Therefore, it is important for Infineeds to have a wellprepared sustainable business model. The Business Model Canvas was used to analyze Infineeds'business model. With a Strengths, Weaknesses, Opportunities, Threats analysis approach, alternativebusiness development strategies are obtained that are in accordance with the company's internal andexternal environmental conditions. The weighting using Quantitative Strategic Planning Matrix isdone to get alternative priorities for business development strategies. The priority alternatives are thenincluded in the Business Model Canvas as a new component. The results of the analysis show thatInfineeds is in a growth-oriented strategy position, which is to take advantage of internal strengths totake advantage of as many opportunities as possible with the highest alternative development strategyis the strategy to using Search Engine Optimization with Total Attractiveness Score is 6.62 as well asthe development of a business model canvas on the components of channels, key activities, and keypartners School of Industrial and System Engineering, Telkom University 2021-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/594 10.25124/ijies.v5i02.136 International Journal of Innovation in Enterprise System; Vol. 5 No. 2 (2021): International Journal of Innovation in Enterprise System; 134 - 143 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/594/70

oai:ojs.pkp.sfu.ca:article/595 2025-03-05T09:10:19Z IJIES:ART driver

Marketing Communication Program Design of Online Travel Agent Kliktrip Using Benchmarking and Analytical Hierarchy Process Methods Alviera Suci Damayanti Sari Wulandari Meldi Rendra Analytical Hierarchy Process, Benchmarking, Integrated Marketing Communication, Marketing Communication Mix, Online Travel Agent. Kliktrip is an Online Travel Agent (OTA) that has trip & activities facilities and was established in2018 in Bandung. Kliktrip sales are still experiencing a decline due to low public awareness ofKliktrip which is seen through the number of downloads on mobile apps and Instagram followers.Kliktrip sales are still experiencing a decline and public awareness of Kliktrip is still low becauseKliktrip has not implemented 7 out of 8 marketing communication mix optimally. Therefore, researchwas conducted to design an effective marketing communication program for Kliktrip by usingbenchmarking and Analytical Hierarchy Process (AHP) methods. Based on the results of AHP dataprocessing, it can be seen that the selected benchmark partner is Explorer.id with a total priority vectorvalue of 0.44 and benchmark results with Explorer.id concluded that Kliktrip needs to increases thevalue of SEO, page views, and unique visitors on the website, creates a Tiktok’s account, webisode,and video podcasting, collaborates with cross-promotion, makes contests (giveaways), increase thenumber of downloads and reviewers on mobile apps, implementing mobile billboards and causerelated marketing, increasing customer service operational time, participating in exhibitions, andcollaborating with influencers. School of Industrial and System Engineering, Telkom University 2021-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/595 10.25124/ijies.v5i02.137 International Journal of Innovation in Enterprise System; Vol. 5 No. 2 (2021): International Journal of Innovation in Enterprise System; 144 - 156 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/595/71

oai:ojs.pkp.sfu.ca:article/596 2025-03-05T09:12:01Z IJIES:ART driver

Designing Decision Support System for Midwifery Students’ Tuition Fees Problem Chandrawati Putri Wulandari decision support system, system development, SDLC, decision table, tuition fee Education is an essential need and an important element to create a broad-minded youth. While inIndonesia, the rate of tuition fees is still imbalanced with the economic rate. Thus, many peopledecided to discontinue their higher education. Decision making plays an important role to manageorganizations, including in educational institutions, as one of the main duties in managerial is makingdecisions. This study took place in a midwifery academy in Malang. In response to this situation, theacademy has a policy to alleviate students by paying the tuition fees in instalments. However, manystudents are in arrears as the result of this policy. Thus, management needs to take some considerationbefore making a decision toward the problem. Those considerations require high accuracy and timeconsuming to process information that support decision making. Currently, the decision-makingprocess in this academy is still semi-automated, in which some processes are still done manually,which affect longer time to make decisions, and the accuracy of calculations could not be fullyguaranteed. According to this condition, the purpose of this research is to design a decision supportsystem that enables us to process information for decision making and to offer decision alternativesfor decision makers. This research employs Systems Development Life Cycle (SDLC) with a decisiontable as a method to create decision alternatives. The prototype was developed using Visual StudioC#.Net. The result shows that by using the proposed prototype of DSS, decision makers can reduce5-10 minutes of decision making process compared to the old semi-automated system which stillrequired manual calculation and data collection and analysis before making the decision. A completedata and more detailed parameters for decision criteria are required to implement the proposedprototype of DSS in the institution with more objective consideration in the decision making processas the future work. School of Industrial and System Engineering, Telkom University 2021-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/596 10.25124/ijies.v5i02.101 International Journal of Innovation in Enterprise System; Vol. 5 No. 2 (2021): International Journal of Innovation in Enterprise System; 157 - 171 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/596/72

oai:ojs.pkp.sfu.ca:article/597 2025-03-05T09:12:18Z IJIES:ART driver

Automated Event-Triggered GUI Testing and Bug Reproduction for NonAndroid Applications Anit Thomas M Chinchu Krishna S Android Applications; Automated Bug Reproduction; Bug Reports; LogFile; Use case. Today’s mobile gadgets are seamlessly incorporating innovative features demanded by the users.Most often, the applications contain bugs or functionality issues reported by the customers. Thedevelopers are responsible for reproducing such reported bugs, which are written in naturallanguages. Reproducing bugs from bug reports make the bug resolution inefficient. Nowadays,various methods are adopted to reproduce crash reports for android applications. But bugreproduction for non-android applications is still a challenging task. This paper proposes a novelapproach that is capable of doing bug reproduction from bug reports to help the developers to solvethe functionality issues of non-android applications in an automated manner. This approach uses aUI tester called the GUI engine, which is an excel sheet. The use cases which are to be tested canbe filled in the GUI engine. All the use cases are to be filled based on a particular syntax. For thatpurpose, the developer can make use of a set of yaml files containing all the GUI information forall the screens of the application under test. The use cases are executed in the GUI engine andconclusions are made based on the test result. The GUI engine displays two colors green and redshowing the working and failing of GUI components of the application under test. So that thedeveloper can easily identify the failing components and take actions accordingly. The test hasbeen done with more than 1000 test cases for one region and the result shows that almost all GUIcomponents work for this method except for animation. It has tested for software developed forUS, Europe, and German regions. Also, the proposed method is found to be much faster andefficient than the existing as well as manual testing methods. School of Industrial and System Engineering, Telkom University 2021-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/597 10.25124/ijies.v5i02.99 International Journal of Innovation in Enterprise System; Vol. 5 No. 2 (2021): International Journal of Innovation in Enterprise System; 172 - 181 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/597/73

oai:ojs.pkp.sfu.ca:article/598 2025-03-05T09:19:27Z IJIES:ART driver

Identical Parallel Machine Scheduling to Minimize Makespan Using Suggested Algorithm Method at XYZ Company Naura Maisazahra Murni Dwi Astuti Murman Dwi Prasetio Identical Parallel Machine Scheduling; Longest Processing Time (LPT); Suggested Algorithm; Makespan; Spot Welding XYZ company produce the various shape of motor spare parts product. The company has threeidentical parallel spot welding machines that use a random method of production scheduling, basedon machine capacity without any sequence of jobs, and only use daily production targets given tooperators. Based on the data, the actual scheduling of the machines has a very large completion timedifference between each machine, or the machine loading is uneven. As a result, the makespanbecomes longer with a value of 440000 seconds (26 days). This research aims to minimize the existingmakespan by giving proposed scheduling, using the suggested algorithm method, which has a smallnumber of iterations and has an optimal result. The method begins with the longest processing timesequence rule which is used as the upper bound for the first iteration, then continued to calculate thelower bound and machine workload. The calculation stops at the 15th iteration because the completiontime value exceeds the lower and upper bound so that the optimal scheduling taken is scheduled inthe 14th iteration with a makespan value of 914412 seconds (16 days). The proposed scheduling canminimize the makespan from the actual schedule by 38%. School of Industrial and System Engineering, Telkom University 2022-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/598 10.25124/ijies.v6i01.146 International Journal of Innovation in Enterprise System; Vol. 6 No. 1 (2022): International Journal of Innovation in Enterprise System; 1 - 10 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/598/74

oai:ojs.pkp.sfu.ca:article/599 2025-03-05T09:19:44Z IJIES:ART driver

Design Business Offline and Online Based on Website of Pikyeum SME in Bandung Dinda Syabila Elfani Endang Chumaidiyah Sinta Aryani Design Business; Peuyeum; Indonesian Food; Feasibility; Sensitivity Pikyeum SME created a new business idea to connect sellers and consumers, introduce products,and place online purchases. By creating a website, Pikyeum SME makes it easy for consumersthroughout Indonesia to find Peuyeum chips. This case study was conducted in Pikyeum SME,located in Lot Leuwidulang No. C 02, Sub-district Pameungpeuk, Bandung, Indonesia. Datacollection and analysis were conducted qualitatively and quantitatively. The purpose of thisresearch is to measure the demand, design technical and operational aspects, design a websitebased application, measure the product's financial feasibility, and measure the sensitivity level ofPikyeum food products offline and online sales. Survey data were analyzed using corrected itemtotal correlation as a validity testing technique and Cronbach's Alpha as a reliability testingtechnique with the aid of the SPSS program. Based on this research, Net Present Value (NPV) isIDR 167.006.461, Interest Rate of Return (IRR) at 36,70%, and Payback Period at 3,4 years. It canbe concluded that Pikyeum SME is feasible to run because NPV > 0, payback period < asseteconomic life, and IRR > MARR. The increase of raw materials and packaging costs shouldn’t bemore than 36,76%. Meanwhile, the increase of labor cost shouldn’t be more than 23,51%. Thedemand decreases shouldn’t be more than 15,63% and selling prices shouldn’t exceed 11,34%. School of Industrial and System Engineering, Telkom University 2022-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/599 10.25124/ijies.v6i01.155 International Journal of Innovation in Enterprise System; Vol. 6 No. 1 (2022): International Journal of Innovation in Enterprise System; 11 - 23 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/599/75

oai:ojs.pkp.sfu.ca:article/600 2025-03-05T09:20:32Z IJIES:ART driver

Schedule Acceleration Planning in Construction Project (Case Study: Japek II Selatan Tollroad) Aziz Irsyad Ika Arum Puspita Wawan Tripiawan CPM; Planning; Overtime; Crashing; Scheduling This study focuses on the remaining work at stations (STA) 53+950 to 54+550 in Jakarta – CikampekII Selatan Toll Road Package III project to find the critical path, completion durations, and projectcosts before and after acceleration. The CPM Technique was used to compile network planningdiagrams, determine the critical path and project duration. Crashing Project was applied to crashschedule through the total project duration and cost whose changes due to the implementation of thecrashing method. The critical path was found in mobilization, tree felling, clearing, dig and haul,borrow material, subgrade preparation, base course (A grade), subbase course (B grade), drainagelayer, lean concrete (t=10 cm), concrete pavement, concrete barrier type B, and signage. In the CPM,the duration of project completion is 214 days. The total project budget under normal circumstancesis Rp22.073.412.654. After accelerating with the Crashing Project by proposed overtime was obtainedthe reduced total cost of Rp32.004.882 from the total normal cost of Rp22.073.412.654 toRp22.041.407.771 with an optimum duration of 183 days School of Industrial and System Engineering, Telkom University 2022-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/600 10.25124/ijies.v6i01.145 International Journal of Innovation in Enterprise System; Vol. 6 No. 1 (2022): International Journal of Innovation in Enterprise System; 24 - 37 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/600/76

oai:ojs.pkp.sfu.ca:article/601 2025-03-05T09:21:21Z IJIES:ART driver

Analysis of Student Mentality with Rating Scale Mental Effort on Online Lecturing Mira Rahayu Dino Caesaron Celline Isabel Elvira Angkuw Helena Dinda Putri Naila Muhammad Khalid Asy-syafi’i Muhammad Rifqi Fahmi Hidayat Online Lectures; Mental Workload; RSME; Students; Learning Online lectures are distance learning carried out by all students and teachers who are in separatelocations and involve multiple platforms in the implementation of online lectures. The problemsexperienced by students related to online lectures such as difficulties in using technology, andunderstanding the material so that it triggers a high mental workload from each student. This studyaims to analyze the mental workload of industrial engineering students at Telkom University,Bandung. This study uses the Rating Scale Mental Effort (RSME) method to determine the mentalworkload related to the use of technology in online lectures. In the results of measuring mentalworkload, using a questionnaire distributed to students with 48 respondents. Based on the resultsobtained, the indicator that received the highest average RSME value reached 83.75, on the workanxiety indicator. Therefore, it is necessary to improve online learning and further research. School of Industrial and System Engineering, Telkom University 2022-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/601 10.25124/ijies.v6i01.144 International Journal of Innovation in Enterprise System; Vol. 6 No. 1 (2022): International Journal of Innovation in Enterprise System; 38 - 49 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/601/77

oai:ojs.pkp.sfu.ca:article/602 2025-03-05T09:21:39Z IJIES:ART driver

Public Policy and Financial Regulation in Housing Sector (Case Study: One Million Houses and KPR FLPP) Maria Dellarosawati Idawicaksakti Monica Dianrosawati Itaratnasari Raden Aswin Rahadi Housing Backlog; KPR FLPP; Mortgage; One Million Housing Program; Package of Economic Policy XIII During Jokowi’s tenure, a lot of programs and policies that focusing on housing sector were built byhim. Package of Economic Policy XIII is one of many policy’s package that Jokowi develop formanaged housing of people who have low income (MBR) with target that chosen is built onemillion houses. The lack of availability of housing for low-income people, is one of the reasons forthe policy package. In this research, author used qualitative method to analyst the phenomenon. Theresults of this study are the high rate of housing backlogs, the difficulty of obtaining housing ataffordable prices, and discussing KPR schemes in Indonesia. The existence of these governmentprograms does not significantly eliminate the phenomenon of housing a backlog. In addition, theexistence of the program must be accompanied by high supervision from the government andaccompanied by laws that bind violators. School of Industrial and System Engineering, Telkom University 2022-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/602 10.25124/ijies.v6i01.127 International Journal of Innovation in Enterprise System; Vol. 6 No. 1 (2022): International Journal of Innovation in Enterprise System; 50 - 60 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/602/78

oai:ojs.pkp.sfu.ca:article/603 2025-03-05T09:22:41Z IJIES:ART driver

The Project Performance Evaluation of PLBN Project Using Earned Value Management Method Malsya Debrina Nur Salsabila Ika Arum Puspita Sandhy Widyasthana Process of monitoring and controlling projects requires data evaluation activities in the order to findout whether the project is in accordance with the plan to avoid an incompatibility between theplanning and the actual time. The failure of construction project almost reached the figure of 20% -40% which occurred in the project monitoring and controlling process. The purpose of this researchis analysis project performance with earned value management method at PLBN Project. Thisresearch was carried out by several stages: data collection, data processing and analysis. From theresults of the performance index analysis show that the project’s performance on the constructionproject is still not good. At week 16 the CPI and SPI values are 0.94 and 0.85. Both values can beinterpreted that the costs incurred are greater than planning and the implementation time is longerthan planning. The result of EAC is Rp. 2.423.695.294 with an estimated completion time is 21weeks which indicates that there is an additional 3 weeks of completion. School of Industrial and System Engineering, Telkom University 2022-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/603 10.25124/ijies.v6i01.139 International Journal of Innovation in Enterprise System; Vol. 6 No. 1 (2022): International Journal of Innovation in Enterprise System; 61 - 73 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/603/79

oai:ojs.pkp.sfu.ca:article/604 2025-03-05T09:23:17Z IJIES:ART driver

Positioning Strategy Design of Online Travel Agent Applications Based on Perceptual Mapping Muhammad Fadhil Rafif Sari Wulandari Boby Hera Sagita Kliktrip is one of the online travel agent application brands with day trip and activity booking servicesin Indonesia which was established in 2018. In the last few years, Kliktrip has experienced severalsymptoms, including a decrease in revenue in the second year and the low level of branddifferentiation of the Kliktrip online travel agent application based on customer perception comparedto other online travel agent application brands. Based on the symptoms of these problems, it can beconcluded that the brand of the Kliktrip online travel agent application is weak in customerperceptions of the online travel agent application because customers tend not to know the advantagesoffered by the Kliktrip online travel agent application brand. To be successful in facing competitionwith other business competitors, it is necessary to carry out sustainable development by buildingcompetitive differentiation by designing and improving positioning strategies. Based on the results ofthe perceptual mapping, there were 4 groups of competitive areas, the online travel agent Kliktripapplication brand was in the same area as the Explorer.id online travel agent application brand whichmade it the main competitor of the Kliktrip online travel agent application brand. The objectives ofthis research are to (1) Design a strategy for improving the brand positioning of the online travel agentapplication and (2) Optimize the resources owned by the Kliktrip online travel agent application brandto implement a strategy for improving the brand positioning of the Kliktrip online travel agentapplication. School of Industrial and System Engineering, Telkom University 2022-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/604 10.25124/ijies.v6i01.158 International Journal of Innovation in Enterprise System; Vol. 6 No. 1 (2022): International Journal of Innovation in Enterprise System; 74 - 84 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/604/80

oai:ojs.pkp.sfu.ca:article/605 2025-03-05T09:23:43Z IJIES:ART driver

Role of E-Learning Readiness on Workload: Perspective Engineering and Non-Engineering Students Litasari W. Suwarsono Atya N. Aisha Fida N. Nugraha Online learning; E-learning readiness; Workload; Engineering and Nonengineering; Self-Directed Learning Changes in learning methods from face-to-face to online learning due to pandemic covid19 have an impact on student readiness in learning and the mental workload felt by students,that can determine the achievement of the learning process. There are differences in thecharacteristics of learning demands in engineering and non-engineering majors. Therefore,this study aims to evaluate the level of readiness and mental workload of students duringthe implementing full online learning based on the characteristics of the educationdepartment. Data collected by distributing online questionnaires to 180 students (90students majoring in engineering and 90 students in non-engineering). Self-directedlearning (SDL), technical readiness (TC), and comfort with non-face to face communication(CFT) used to measure e-learning readiness, meanwhile NASA TLX used to measuremental workload. Results showed differences between engineering and non-engineeringstudents, especially in the Self-Directed Learning (p < 0,05). Non-engineering studentsperceived that they are more prepared to manage their learning process independentlyduring online learning. Related to mental workload students perceive higher demands fromonline learning activities, the engineering group had higher level of time-related demands.According to correlation testing there was a negative and significant correlation betweenthe self-directed learning dimension scores of E-Learning Readiness and the NASA TLXscores (p < 0,05). These results indicated the role of student’s e-learning readiness,especially self-directed learning readiness can reduce perceptions related to the mentalworkload experienced by engineering students in online learning. This condition was notapplied on non-engineering students. Future study needed to explore the characteristics ofstudy programs that relate to both variables and if the condition applied on other learningconditions such as hybrid learning. School of Industrial and System Engineering, Telkom University 2022-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/605 10.25124/ijies.v6i01.165 International Journal of Innovation in Enterprise System; Vol. 6 No. 1 (2022): International Journal of Innovation in Enterprise System; 85 - 95 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/605/81

oai:ojs.pkp.sfu.ca:article/606 2025-03-05T09:27:38Z IJIES:ART driver

Customization in Standard Hierarchy Report for Improving Activity Based Costing Process Taufiq Maulana Firdaus Muhardi Saputra Tien Fabrianti Kusumasari Activity based costing; Cost allocation; Service engineering methodology; Find function; Standard hierarchy report. Activity based costing process is a process to accurately manage the cost allocation process for aproduct. With the development of technology, the activity-based costing process has been integratedwith the ERP system so that it can relate to all business processes as a whole and can reduce expensesto manage the flow of information systems within the company. It is necessary to determine a fastbusiness process for the allocation of these costs so that a product can be produced. A standardhierarchy is needed which serves as the center of the business process for determining the activitybased costing process. This process is still done manually so that it slows down the businessdetermination process in the activity-based costing process. This research will implement the searchfunction in the ABC system by creating a reporting system that can search business processes in thestandard hierarchy in SAP S/4HANA. This research will use SEEM embed with SDLC method wherethis method pays attention from the perspective of the user and the company to produce an efficientABC process with the company's objectives. School of Industrial and System Engineering, Telkom University 2022-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/606 10.25124/ijies.v6i02.164 International Journal of Innovation in Enterprise System; Vol. 6 No. 2 (2022): International Journal of Innovation in Enterprise System; 95 - 108 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/606/82

oai:ojs.pkp.sfu.ca:article/607 2025-03-05T09:27:54Z IJIES:ART driver

Negative Emotions and e-Learning Academic Performance of Engineering Students in a Private University Fida Nirmala Nugraha Zusy Aryanti Tubagus Zulrizka Iskandar e-learning; negative emotions; academic performance; university students; pandemic One of the early pandemic COVID-19 effects on the educational sector is that learning activities needto be conducted fully online (e-learning). This circumstance can trigger negative emotions thatcontribute to students’ academic performance. This study aimed to find empirical data regarding therelationship of negative emotions and students academic performance in this particular situation. Thestudy was a cross-sectional quantitative method. Questionnaire of negative emotion (DASS-21)Indonesian version was deployed using google form to students of Industrial Engineering andInformation Systems class of 2020 using convenience sampling. 292 questionnaires were returnedand used. Findings: All three negative emotions (depression, anxiety, and stress) were experiencedby students at different levels. Negative emotions had different correlations to academic performance.There were no significant differences between anxiety and depression to students’ academicperformance (anxiety: F (3) = 2.202, ρ = 0.088, depression: F (2) = 1.397, ρ = 0.249). Two-wayANOVA showed that students who experienced mild stress performed better than those with normalstress category (F (1) = 3.933, ρ = 0.048). Female students significantly had better academicperformance compared to male students (ρ (0.001) < α= 0.05)) and that students experienced mildstress, performed better than those with normal stress category. Managing stress at a moderate levelis beneficial and can be done by media or counseling or other catharsis methods. Further study usinglarger samples from non engineering majors and randomized sampling is needed for generalizationas well as identifying factors that contribute to e-learning performance in a special situation. School of Industrial and System Engineering, Telkom University 2022-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/607 10.25124/ijies.v6i02.162 International Journal of Innovation in Enterprise System; Vol. 6 No. 2 (2022): International Journal of Innovation in Enterprise System; 109 - 118 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/607/83

oai:ojs.pkp.sfu.ca:article/608 2025-03-05T09:28:13Z IJIES:ART driver

Measurement and Sorting of MSMEs Business Performance Rating Using Analytical Hierarchy Process Isnaeni Yuli Arini Tiara Verita Yastica : MSME; Venture Capital; Business Performance; Analytical Hierarchy Process; Sorting This research was conducted in an enterprise that provides venture capital assistance to its 876 Micro,Small, and Medium Enterprises (MSME) partners to measure and sort the performance of theirbusiness. The enterprise wished for a business performance calculation system that is more reliableand utilized more than one criterion. In addition, the enterprise also desired to give rewards to MSMEswith the most excel accomplishment, so they need to know which MSMEs are the most developedamong others. This study uses focus group discussions and existing data to obtain the appropriateperformance measurement criteria. The determination of the weight of the importance of eachcriterion was carried out using the Analytical Hierarchy Process (AHP) method using pairwisecomparison techniques and its consistency is measured using the transitive property and consistencyratio. The proposed method is emphasized on ease of use and delivery to stakeholders but still capableof acquiring the performance calculation. The calculation includes the increase or decrease rate of thebusiness performance for each MSME, and after sorting the rating, the most accomplished MSMEalso can be found. The application of this method also can help the stakeholder to reach consensusswiftly. School of Industrial and System Engineering, Telkom University 2022-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/608 10.25124/ijies.v6i02.181 International Journal of Innovation in Enterprise System; Vol. 6 No. 2 (2022): International Journal of Innovation in Enterprise System; 119 - 131 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/608/84

oai:ojs.pkp.sfu.ca:article/609 2025-03-05T09:28:35Z IJIES:ART driver

The Comparison of Stock Price Before and After Pandemic to Identify The Health of Sector Company Retinda Liandya Gita Endang Chumaidiyah Rita Zulbetti Stock price; Covid-19; Paired Sample T-test; Analytical Hierarchy Process; SWOT Analysis. At the beginning of the Covid-19 outbreak in Indonesia, almost all activities in this country weredisrupted and economic activity was no exception. Indonesia's current economic growth is down2.07% in 2020 due to the Covid-19 pandemic which has caused it to be reduced to a low and middleincome country. Based on the gross domestic product (GDP), most sectors of the Indonesian economyexperienced a decline in growth in 2020. Only 5 economic sectors showed positive growth. The sectorwith the largest positive growth was the health services sector and social activities, which amountedto 11.60%. This growth affects the stock price of health sector companies. Grounded on the IDXIndustry category (IDXHEALTH) from 2018-2022, there was an increase of 41.28%. The HealthSector which continues to grow is driven by the payment of Covid- 19 incentives. This study wasconducted to identify the Difference in Stock prices of Health Sector Companies before and afterCovid- 19 with the supposition that the Covid- 19 pandemic occurred in March 2020 by observingstock price fluctuations two years before and after the Covid- 19 Pandemic. Based on the PairedSample T-test, the stock prices of 3 companies from 6 companies have significant differences in thespecified sample period, namely DVLA, PRDA, and MERK companies where the stock prices ofDVLA and PRDA have increased. In addition, PRDA's stock price has the largest stock price amongother health sector companies, meaning that PRDA companies have good performance. School of Industrial and System Engineering, Telkom University 2022-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/609 10.25124/ijies.v6i02.185 International Journal of Innovation in Enterprise System; Vol. 6 No. 2 (2022): International Journal of Innovation in Enterprise System; 132 - 142 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/609/85

oai:ojs.pkp.sfu.ca:article/610 2025-03-05T09:28:50Z IJIES:ART driver

Evaluation of Information Quality Using ISO/IEC 25010:2011 (Case Research: Menu Harianku Application) Devaldi Akbar Suryadi Endang Sulistiyani Evaluation; Quality; Nutrition; ISO/IEC 25010:2011; Application This research aims to determine the product quality of the Menu Harianku application and recommendimproving the quality of the application based on the ISO/IEC 25010:2011 model with 6characteristics in product quality dimensions namely Functional Suitability, Performance Efficiency,Usability, Reliability, Security, and Portability. ISO/IEC 25010:2011 standard was chosen because ofits very suitable characteristics for measuring software quality. Starts with identifying the problem,Design quality, Testing performance quality, and making application improvement recommendations.According to technical characteristics of Functional Suitability, of 97 test cases, there were 11 failed.Performance efficiency of Mobile and Desktop devices scores 86% of the improvement criteria.Reliability Hosting is only accessible in Asian (Japan) and European locations (all) for no more than20 VUs. Security with Medium-level vulnerabilities. The portability of the application runs well on 6Desktop & Mobile browsers. According to users the characteristics of Functional Suitability with apercentage of 84.1%, Performance efficiency at 84%, and Usability at 83.5%. As for the applicationrecommendations related to the results of application quality testing that can be used in improving thequality of the Menu Harianku application. School of Industrial and System Engineering, Telkom University 2022-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/610 10.25124/ijies.v6i02.167 International Journal of Innovation in Enterprise System; Vol. 6 No. 2 (2022): International Journal of Innovation in Enterprise System; 143 - 156 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/610/86

oai:ojs.pkp.sfu.ca:article/611 2025-03-05T09:29:35Z IJIES:ART driver

PERFORMANCE TESTING ANALYSIS OF BANDUNGTANGINAS APPLICATION WITH JMETER Ekky Novriza Alam Fitriyana Dewi Load Testing; Response Time; Reliability; Testing; Service Level Agreement. The bandungtanginas.id application was created to serve the needs of data collection on maternal andchild health at every posyandu in the city of Bandung. This application is planned to be able to servearound 1,982 posyandu in the city of Bandung, around 10,000 users, who are expected to be able toaccess the bandungtanginas.id application. In the current condition of the application supportinfrastructure still has limitations in supporting the bandungtanginas.id application. Withspecifications that tend to be low, an improvement effort is needed through generating applicationusage scenarios so that the services provided can be optimally available using the existinginfrastructure. This research focuses on analyzing the application performance by using load testing.This research has four stages: determining the test's purpose, creating a test scenario, carrying outscenario testing, and analyzing the results. The analysis will be carried out with the results of loadtesting experiments based on the scenarios that have been made. Test scenarios are made to obtainexperimental data, last further analysis and conclusions will be made. Scenarios are created based onan estimate of the optimal number of users the application should serve. The test scenario will use atarget user of between 10 – 200 users who are divided in five groups of load testing scenarios. Fromthis trial, it will be seen how the performance of the bandungtanginas.id application for each scenariogroup that has been created. The result of this study showed that the best scenario forbandungtanginas.id application could serve users in the range of 30-50 users. It is obtained from theresponse time results, which show the average results are under 30 seconds according to the SLA(Service Level Agreement) standard for application users. School of Industrial and System Engineering, Telkom University 2022-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/611 10.25124/ijies.v6i02.172 International Journal of Innovation in Enterprise System; Vol. 6 No. 2 (2022): International Journal of Innovation in Enterprise System; 157 - 166 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/611/87

oai:ojs.pkp.sfu.ca:article/612 2025-03-05T09:30:28Z IJIES:ART driver

Proposed Improvement of Monitoring and Controlling Process on Outstanding Customer (Study Case: XYZ Company in Jambi Area) Asih Aulia Putri Heriyono Lalu Sri Widaningrum Wiyono Sutari Business Process; Business Process Improvement; Controlling; Monitoring; Quality Control. PT XYZ is a company that provides telecommunications services, and for corporate customers, thereis the BGES Unit. The payment process for corporate customers is managed by one of the BGESpillars, namely Collection Management. One of the tasks that Collection Management takes care ofis outstanding data. The achievement of outstanding billing is only 14.75% per year, which means apayment delay of IDR 7,000,458,871.00 in 2021. Due to excessive workload, billing managementdoes not supervise customers regarding billing so billing objectives are not achieved. In addition,billing information in the form of invoices is provided later than the 5th through 12th of each monthso that customers do not know for sure the total bill. This research aims to make improvements in themonitoring and controlling processes of customer outstanding billing. This research uses the businessprocess improvement method. This method also refers to a process that works but some activitiesneed improvement. It does not design new activities but improves existing activities. The tools ofbusiness process improvement that were used in this research are application technique wheels andstreamlining, which can be useful for simplifying a process and fixing a problem based on theoutstanding billing problems by PT XYZ. The result of this research is a new business process as isdashboard monitoring and controlling shown by a context diagram that contains incoming andoutgoing data on the billing information system and reminder notification will appear if the target isnot achieved. The new business process is expected to assist the BGES unit in monitoring andcontrolling customers every month, and the target that is expected to be achieved is an outstandingfigure of less than 1,000,000 by the end of the year. School of Industrial and System Engineering, Telkom University 2022-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/612 10.25124/ijies.v6i02.182 International Journal of Innovation in Enterprise System; Vol. 6 No. 2 (2022): International Journal of Innovation in Enterprise System; 167 - 177 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/612/88

oai:ojs.pkp.sfu.ca:article/613 2025-03-05T09:30:45Z IJIES:ART driver

Design Of Safety Signs Using Ergonomic Function Deployment Method At PT.XYZ Dita Kusuma Ningsih Heriyono Lalu Sheila Amalia Salma Slag Processing; Risk Control Hierarchy; Safety Signs; Safety Signs Assessment; Ergonomic Function Deployment; ANSI Z535 Standard PT. XYZ is a company engaged in manufacturing by processing raw materials into semi-finishedgoods or finished goods. Because the company routinely produces these products and involvesmachinery, it will allow small to serious work accidents to occur. Based on the hazard event dataowned by the company, there are 5 very diverse events that will be analyzed in the risk controlhierarchy to minimize hazard events. The results of the risk control hierarchy analysis have two hazardevents that have safety sign design criteria. Therefore, research was conducted to design safety signsin the area of explosive materials and loading progress in minimizing hazard events using safety signsassessment and Ergonomic Function Deployment approaches. The data needed in the design areanthropometric data, layout data, customer statements and level questionnaires interest andsatisfaction. From the results of the safe sign assessment, the signal word is obtained, determining thelocation, height, model, and material of the safety signs. The results of the safety signs assessmentwill be used for the Ergonomic Function Deployment approach. From the results of the ErgonomicFunction Deployment, the results obtained are the size of safety signs, safe reading distance, type oflayout, use of language and font size on safety signs. There are two types of designs, namely explosivematerial and loading progress safety signs. The design of safety signs refers to the ANSI Z535standard so that the design of safety signs has detailed signal words, symbols, signs, and wordmessages. School of Industrial and System Engineering, Telkom University 2022-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/613 10.25124/ijies.v6i02.184 International Journal of Innovation in Enterprise System; Vol. 6 No. 2 (2022): International Journal of Innovation in Enterprise System; 178 - 192 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/613/89

oai:ojs.pkp.sfu.ca:article/614 2025-03-05T09:39:25Z IJIES:ART driver

Information system design for higher education evaluation based on student's perspective Tiara Verita Yastica Muhammad Nashir Ardiansyah Muhammad Almaududi Pulungan Evaluation; Information System; Student's Perspective; Quality; PolicyMaking Process The quality of Indonesia's higher education institutions has not excelled compared to Southeast Asiancountries such as Singapore, Malaysia, and Thailand. Based on 2020 data, the percentage of highereducation institutions in Indonesia that have been accredited is 59%. It is crucial to evaluate andimprove the factors that affect the quality of higher education institutions based on the student'sperspective, the primary customer of higher education institutions. This study aims to evaluate thequality of higher education institutions based on students' satisfaction in real-time. Furthermore, thisresearch will propose a design of an information system that can automate the evaluation process. Thefindings of this study can be applied to the existing system, providing information and analysis tosupport the policy-making process. School of Industrial and System Engineering, Telkom University 2023-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/614 10.25124/ijies.v7i01.169 International Journal of Innovation in Enterprise System; Vol. 7 No. 1 (2023): International Journal of Innovation in Enterprise System; 95 - 103 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/614/90

oai:ojs.pkp.sfu.ca:article/615 2025-03-05T09:40:22Z IJIES:ART driver

Application of the Naïve Bayes Classifier Algorithm to Analyze Sentiment for the Covid-19 Vaccine on Twitter in Jakarta Ire Puspa Wardhani Yudi Irawan Chandra Ferri Yusra Sentiment Analysis; Text Pre-Processing; Naïve Bayes Classifier; TF-IDF; Twitter The epidemic of a new disease caused by the coronavirus (2019-nCoV), commonly referred to asCOVID-19, has been declared a global virus epidemic by the World Health Organization (WHO).President Joko Widodo has officially ratified Presidential Decree No. 99 of 2020 concerning theprovision of vaccines and the implementation of vaccination activities. Twitter is a social mediaplatform that allows users to share information and opinions directly with fellow users. Tweets givencan be in any form, either positively or negatively, so one of the methods used is sentiment analysis.Sentiment analysis helps determine an opinion or comment on an issue, whether the response ispositive or negative. The Naïve Bayes algorithm is used in sentiment analysis because it is suitablefor tweets or text data that is not too long or short text. The initial stage of sentiment analysis is textpre-processing which consists of Cleaning, case folding, tokenizing, and stopword removal. Then thedata is labeled manually. The analysis results are visualized as bar charts, pie charts, and word clouds.Then the word weighting is carried out using the term frequency-inverse document (TF-IDF), andclassification is carried out using the Naïve Bayes classifier. From the test results, the accuracy valueof the confusion matrix is 82% from 2600 tweet data with 80% training data composition and 20%test data. School of Industrial and System Engineering, Telkom University 2023-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/615 10.25124/ijies.v7i01.171 International Journal of Innovation in Enterprise System; Vol. 7 No. 1 (2023): International Journal of Innovation in Enterprise System; 1 - 18 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/615/91

oai:ojs.pkp.sfu.ca:article/616 2025-03-05T09:40:37Z IJIES:ART driver

Forming Dataset of The Undergraduate Thesis using Simple Clustering Methods Tio Dharmawan Chinta ’Aliyyah Candramaya Vandha Pradwiyasma Widharta Document Clustering; Text Mining; Relevant Term; Information Retrieval; Topic Identification Each university collects many undergraduate theses data but has yet to process it to make it easier forstudents to find references as desired. This study aims to classify and compare the grouping ofdocuments using expert and simple clustering methods. Experts have done ground truth using ORBoolean Retrieval and keyword generation. The best cluster was discovered by the experiments usingthe K-Means, K-Medoids, and DBSCAN clustering methods and using Euclidean, Manhattan, CityBlock, and Cosine Similarity metrics. The cluster with the best Silhouette Score compared to theaccuracy of the categorization of each document. The K-Means clustering method and the CosineSimilarity metric gave the best results with a Silhouette Score value of 0.105534. The comparisonbetween ground truth and the best cluster results shows an accuracy of 33.42%. The result shows thatthe simple clustering method cannot handle data with Negative Skewness and Leptokurtic Kurtosis. School of Industrial and System Engineering, Telkom University 2023-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/616 10.25124/ijies.v7i01.187 International Journal of Innovation in Enterprise System; Vol. 7 No. 1 (2023): International Journal of Innovation in Enterprise System; 31-40 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/616/92

oai:ojs.pkp.sfu.ca:article/617 2025-03-05T09:40:57Z IJIES:ART driver

Scheduling Splitable Jobs on Identical Parallel Machines to Minimize Makespan using Mixed Integer Linear Ayudita Oktafiani Identical Parallel Machine; Makespan; Job-splitting Property; Injection Molding; Workload Balancing The scheduling of parallel machines with and without a job-splitting property, deterministic demand,and sequence-independent setup time with the goal of minimizing makespan is examined in this work.For simultaneous processing by multiple machines, single-stage splitable jobs are broken into random(job) sections. When a job starts to be processed on a machine, an operator has to setup the machinefor an hour. By creating two Mixed Integer Linear Programming models, this work proposes amathematical programming strategy (MILP). A MILP model takes the job-splitting property intoaccount. Another model, however, does not include the job-splitting property. This study investigatesthe performance of the proposed models using Gurobi solver. These programs' numerical calculationsare based on actual problems in the Indonesian city of Bandung's plastics industry. On four identicalparallel injection molding machines, 318 jobs must be finished in 22 periods. The real schedulingmethod is contrasted with these two MILP models. The maximum workload imbalance, the maximumrelative percentage of imbalance, and the makespan of these three scheduling systems are used toevaluate their effectiveness. Without the job-splitting property, MILP can handle the real issue ofscheduling identical parallel machines on injection molding machines to reduce makespan, resultingin a 36% average decrease. The MILP model's job-splitting property can reduce makespan by anadditional 2.40%. The order of relative ranking is MILP with job-splitting property, MILP withoutjob-splitting property, and actual scheduling based on the makespan minimization, workloadimbalance, and relative percentage of imbalance. School of Industrial and System Engineering, Telkom University 2023-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/617 10.25124/ijies.v7i01.190 International Journal of Innovation in Enterprise System; Vol. 7 No. 1 (2023): International Journal of Innovation in Enterprise System; 41-54 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/617/93

oai:ojs.pkp.sfu.ca:article/618 2025-03-05T09:41:29Z IJIES:ART driver

Designing Ergonomic Standing Chair for Computer Numerical Control Machine Operators using TRIZ Rizalulhaq Rasyid Dino Caesaron Yusuf Nugroho Doyo Yekti Quick Exposure Check, Ergonomics, Anthropometry, Theory of Inventive Problem Solving, Standing Chair Design In this research, the working hours and posture of CNC (Computer Numerical Control) machineoperators were investigated to determine the physical workload that they experienced during theirdaily work. Based on our observations, the operator works 8-hour regular shifts or 12-hour longshifts for 5 – 6 days a week. During these shifts, the operators work in front of the CNC machinewhile standing upright without any tools to rest. Preliminary research was conducted to evaluatethese conditions the results show 13 out of 20 CNC machine operators complained about physicalfatigue while working the CNC machines. It can also be concluded that the operators areexperiencing excessive workload based on a workload assessment using the Quick Exposure Check(QEC) method. To solve this problem, a standing chair is designed with ergonomics in mind. Thedimensions of the standing chair are based on the anthropometry of the CNC machine operators,which was never used before. The design process is conducted using the Theory of InventiveProblem Solving (TRIZ) methodology. Need statements from the CNC machine operators anddesign requirements from the stakeholders are converted into design specifications using TRIZmethodology. Parameters are determined to increase the capability of the existing design based onthe design specifications. The result of this research is a standing chair that is suitable for theoperator’s needs. Based on the analysis of the design result and the stress analysis simulation, it canbe concluded a functional standing chair can be ergonomically designed with the TRIZmethodology. School of Industrial and System Engineering, Telkom University 2023-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/618 10.25124/ijies.v7i01.191 International Journal of Innovation in Enterprise System; Vol. 7 No. 1 (2023): International Journal of Innovation in Enterprise System; 78-94 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/618/94

oai:ojs.pkp.sfu.ca:article/619 2025-03-05T09:41:45Z IJIES:ART driver

Reverse Engineering to Design an Ergonomic Bio Briquette Packaging Machine Taufan Maulana Rizaldy Agus Kusnayat Yusuf Nugroho Doyo Yekti DEM; Musculoskeletal Disorders; Packaging Machine; Reverse Engineering, REBA Briquettes are solids that are produced through the process of compression and pressure applicationand if burned will produce a small amount of smoke. Briquette production is carried out using ahammer mill where the raw material for briquettes is charcoal which is then crushed into charcoalgranules. The packaging process is still done manually using a shovel to fill the 50kg sack and thentake it to the sewing machine. The worker's posture when using a shovel has a Rapid Entire BodyAssessment (REBA) score of 12 so it has a high work risk of musculoskeletal disorders (MSDs) andrequires immediate improvement. The working environment at the company produces pollutants,meaning that there is no capture container for the fall of charcoal grains from the hammer mill. Basedon the existing problems, a redesign of the existing machine is needed. The proposed machine wasdesigned using the Reverse Engineering method because the existing condition already uses themachine then the existing machine is decomposed to find out the components and functions of theexisting machine to find alternative concepts. The ergonomic approach uses REBA and LBA todetermine changes in worker posture and the forces acting in the human spine. The DEM approachwas chosen to find out if the charcoal grains dropped from the hammer mill were successfully capturedand to find out the flow of the charcoal grains. The results of the proposed machine design have agood impact on workers in the packaging process. School of Industrial and System Engineering, Telkom University 2023-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/619 10.25124/ijies.v7i01.196 International Journal of Innovation in Enterprise System; Vol. 7 No. 1 (2023): International Journal of Innovation in Enterprise System; 55-65 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/619/95

oai:ojs.pkp.sfu.ca:article/620 2025-03-05T09:42:01Z IJIES:ART driver

Application of The Reverse Engineering In The Modelling of A Blade and Screen In A Hammer Mill Annisa Haq Agus Kusnayat Sri Martini blade; coconut shell; hammer mill; screen; size PT XYZ plans to produce coconut shell briquettes. Currently, PT XYZ already has a hammer millmachine that will be used in the production process. A hammer mill machine is a machine that servesto smooth the material. Before carrying out mass production, a simulation is carried out first. Themanufacture of briquettes found obstacles in the process of grinding and screening. Coconut shellcharcoal that has been milled and entered is partially retained and cannot be released to proceed to thenext process. The grinding result is larger than the screen size, which is 1 to 2 mm. In the manufactureof briquettes, it is expected that the grinding results are less or equal to 0.4 mm. Based on theidentification of the problem, the alternative solution chosen by the researcher is to redesign thehammer mill machine, especially on the blade and screen sections. The design is done using thereverse engineering method. There are five steps in designing using this method. In the study, it wasfound that the second design was a suitable design to be developed because it was better than theexisting state. The mill results were obtained with an average of 0.0343 mm and a grinding time of186.807 seconds. The fineness values and the grinding process time were obtained throughsimulations using the EDEM 2022.1 software. School of Industrial and System Engineering, Telkom University 2023-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/620 10.25124/ijies.v7i01.197 International Journal of Innovation in Enterprise System; Vol. 7 No. 1 (2023): International Journal of Innovation in Enterprise System; 66-77 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/620/96

oai:ojs.pkp.sfu.ca:article/621 2025-03-05T09:42:22Z IJIES:ART driver

Decision-Making Process for Tourism Potential Segmentation: A Case Study Analysis Fandi Achmad Irsyad Thalib Abdillah Husni Amani The tourism industry is one of the critical sectors driving regional economic development, creatingjobs, and preserving cultural and natural heritage. The Rembang Regency Government is trying todesign a strategy to increase various tourism potentials that support the tourism industry. Stakeholderscannot optimally manage various tourism potentials in Rembang Regency because the support systemfacilities still need to be improved. Potential tourism segmentation based on facility support systems(SSF) can assist the government in carrying out strategies to increase the potential of the tourismindustry. The main objective of this research is to assist stakeholders in the decision-making processand generate policy advice through tourist mapping results, reducing large-scale tourism industryproblems to a scale that can be understood and acted upon in successful tourism industry marketing.Methods in data collection using literature study and observation with accidental sampling todetermine as many as 20 tours. The K-Means method was chosen to classify tourism potential inRembang Regency, Central Java, Indonesia. The results showed three potential tourism clusters inRembang Regency based on Support System and Facilities (SSF) covering telecommunication, powersource, transportation, waste management, location, clean water source, supporting industry, spatial,hospitality, safety, and security. The results of this study can be used in designing decision-makingstrategies by stakeholders to improve the tourism industry. Increasing the potential of each touristcluster by stakeholders has its advantages and disadvantages. School of Industrial and System Engineering, Telkom University 2023-01-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/621 10.25124/ijies.v7i01.204 International Journal of Innovation in Enterprise System; Vol. 7 No. 1 (2023): International Journal of Innovation in Enterprise System; 19-30 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/621/97

oai:ojs.pkp.sfu.ca:article/622 2025-03-05T09:32:05Z IJIES:ART driver

Mobile Application Design for Startup Zyon Using Design Thinking Method Ajeng Yunita Budi Praptono Tiara Verita Yastica Design Thinking; Mental Health; Mobile Application; Startup; Usability Testing Zyon is one of the startups in the mental health field that concern of inadequate handling of mentalhealth issues. Consequently, the design of the Zyon application is driven by the aim of addressingthese challenges and providing user-oriented solutions. This research focuses on the integration ofusers and psychologists on a platform, using the design process that incorporates the five stages ofdesign thinking: empathize, define, ideate, prototype, and test. Through in-depth interviews,observations, and expert validation, a conceptual framework for the Zyon application wasformulated, resulting in the creation of application mockups. The Zyon application offersconsultation services and a range of features to enhance the interaction between users andpsychologists, ultimately aligning with user needs. The application design, validated byrespondents using the System Usability Scale (SUS) with a score of 87.75, signifies its highusability and fulfillment of acceptable requirements. This research contributes to the advancementof mental health services by delivering an effective and user-friendly application that caters to theneeds of its users and psychologists. School of Industrial and System Engineering, Telkom University 2023-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/622 10.25124/ijies.v7i02.186 International Journal of Innovation in Enterprise System; Vol. 7 No. 2 (2023): International Journal of Innovation in Enterprise System; 104-115 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/622/98

oai:ojs.pkp.sfu.ca:article/623 2025-03-05T09:32:32Z IJIES:ART driver

Organizational Contribution to E-business Adoption for SMEs in The World Sinta Aryani Yati Rohayati Asih Aulia Putri Firza Khalisha Rinjany E-Business; SMEs; Digital Transformation; Human Resources; Organization. The aim of this study is to identify the issues faced by SMEs all around the world in adopting ebusiness. This is a work of literature study with the classification based on technological,organizational, and environmental (TOE). The study collects 116 articles from various journal portals.The finding of this study is the factors that concerned the most in adopting e-business among theSMEs which are related to the organization. The organization has a contribution of 50% compared totechnology and the environment. Under the organization, human resource is a prominent key to beimproved if the SMEs want to adopt e-business well. This situation applies in the continents of AsiaAmerica, Europe, Australia, and Oceania. Only African SMEs concern more about managementrather than human resources. This study does not consider the interplay between the factors, however,the practical implication of this study is that the finding can be used as input for decision-makers whohave an interest in improving the performance of SMEs or raising the level of SMEs in their region,one of which is by increasing the adoption rate of e-business among SMEs. Further, there is anopportunity for future research in investigating the strength of the relationship in each factor to theadoption of e-business, or even in between factors. The contribution of this study is to providethorough synopsis regarding the factors that need to be considered by the SMEs if they want to adopte-business. School of Industrial and System Engineering, Telkom University 2023-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/623 10.25124/ijies.v7i02.210 International Journal of Innovation in Enterprise System; Vol. 7 No. 2 (2023): International Journal of Innovation in Enterprise System; 116-133 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/623/99

oai:ojs.pkp.sfu.ca:article/624 2025-03-05T09:32:57Z IJIES:ART driver

Empathising and Defining the Strategy Development Process Adoption of Industrial 4.0 in SMEs Kurniawanti Subagyo Muhammad Kusumawan Herliansyah Andi Sudiarso Industry 4.0; strategy adoption; SMEs; design thinking. The advent of Industry 4.0 has become an integral part of the manufacturing industry, playing a crucialrole in boosting competitiveness and enhancing productivity within companies. Small and MediumEnterprises (SMEs), which contribute significantly to the national economy, must inevitably embracethe adoption of Industry 4.0 technology. However, the implementation of this technology at the SMEfaces numerous obstacles. To address these challenges and facilitate the transformation to Industry4.0 in SMEs, this research aims to construct a comprehensive adoption strategy. Currently in itspreliminary stage, the strategy development process primarily involves identifying stakeholders, theirneeds, and the goals they aim to achieve. Design thinking, specifically the empathize and define phase,is employed as the methodological approach. The information utilized in this study originates fromsystematic literature reviews conducted using PRISMA. The analysis of the gathered data hasidentified several stakeholders, including government entities, IT experts, management personnel, andemployees. However, for the purpose of creating user personas, the focus is narrowed down tomanagement and employees. User personas are instrumental in understanding the goals and potentialobstacles faced by these individuals. The culmination of this stage is the formulation of a problemstatement, which will be further refined in subsequent phases of the design thinking process. School of Industrial and System Engineering, Telkom University 2023-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/624 10.25124/ijies.v7i02.211 International Journal of Innovation in Enterprise System; Vol. 7 No. 2 (2023): International Journal of Innovation in Enterprise System; 145-154 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/624/100

oai:ojs.pkp.sfu.ca:article/626 2025-03-05T09:33:11Z IJIES:ART driver

The Fleet and Berth Selection Model to Improve Energy and Environment Sustainability Ari Setiawan Eka Kurnia Asih Pakpahan Hadi Susanto Logistics; Transportation Sustainability; Multiple Vehicle Allocation Problem; Fleet and Berth Selection; Fuel consumption This research aims to improve energy sustainability in transportation management. The case wasderived from port-to-port coal transportation problem commonly faced by third-party logistic (3PL)company. During planning, they must determine which shipsets to be used and assign them to theloading/unloading berths. Each berth varies in terms of its loading/unloading speed and each shipsetvaries in terms of its capacity, sail speed, and fuel consumption rate. The selection of shipset impactsthe auxiliary and main engine fuel consumption while the selection of berth impacts only the auxiliaryengine fuel consumption. The target is to minimize the total fuel consumed by both engines for thewhole shipset. We modelled the case through Multiple Vehicle Allocation Problem (MVAP)framework and proposed a heuristic algorithm to find the solutions. The heuristic algorithm is provento be able to reach an optimal solution for small cases and near-optimal for medium to large cases. School of Industrial and System Engineering, Telkom University 2023-07-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/626 10.25124/ijies.v7i02.219 International Journal of Innovation in Enterprise System; Vol. 7 No. 2 (2023): International Journal of Innovation in Enterprise System; 155-165 2580-3050 eng https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/626/101 981bba81dd492200410a0eae08537268